1. Field of the Invention
The present invention relates generally to electronic commerce and intellectual property transactions, and more particularly, to a system and method for approving sponsorships by a sponsor, for completing agreements concerning the terms and conditions for using content protected by the sponsor, and for downloading and monitoring the use of the protected content.
2. Background of the Invention
Large corporations entertain many requests for charitable donations. These requests ask a corporation to sponsor a charitable organization or event by contributing money or other resources (e.g., employee time). For practical reasons, the corporation cannot agree to every request, and therefore must be selective in deciding which causes to support. In making this choice, the corporation therefore favors charities that promote causes and values aligned with the corporation's own interests, and that generate positive perceptions of the corporation within the community.
In general, the requests for charitable donations come in two varieties, depending on the size of the donation and the potential for publicity. The first type of request asks for a title or flagship sponsorship, which typically involves a large contribution by the corporation and a marquee advertisement of the corporation's participation. This sponsorship is often a part of an ongoing relationship between the corporation and charity, such as an annual sponsorship of a walk-a-thon or benefit dinner. For example, the BellSouth Corporation annually sponsors the BellSouth Classic PGA golf tournament, the proceeds of which benefit several charities. In the year 2000, for example, the tournament donated $700,000 to the Children's Healthcare of Atlanta.
The second type of donation request asks for a small sponsorship. These requests typically ask for small donations, associated with isolated, one-time events. As an example, Troop 288 of the Atlanta Area Council Boy Scouts of America may request from the BellSouth Corporation a sponsorship of $1,000 for a wilderness camp outing.
The amount of effort that the corporation expends in responding to these donation requests depends on whether the request is for a title sponsorship or a small sponsorship. For title sponsorships, with their sizeable donations and significant publicity, corporations devote considerable time and effort to crafting a detailed agreement with the charitable organization. These title sponsorships often involve large, well-organized charities that possess the resources and expertise to handle these formalities. Typically, the parties enter into a formal written agreement that stipulates the terms of the sponsorship, including details such as the amount to be donated by the corporation and how the corporation will be recognized in materials promoting the event. The agreements are consummated through one-on-one telephone conversations and face-to-face meetings between representatives of the corporation and the charity.
A key aspect of these agreements is the use of the corporation's intellectual property, such as trademarks, logos, advertising, collateral materials, and copyrighted materials. To protect such property, the corporation must diligently guard against violations of, for example, its trademarks and copyrighted materials. More specifically, for a trademark owner to maintain rights in its trademark, the owner must ensure the consistent use of the trademark, including characteristics such as color, font, and spelling. The corporation is therefore careful to specify the conditions under which the charity can use the corporation's trademarks and logos. As an example, these guidelines may prohibit the alteration or adaptation of its logos, and may specify what prominence the corporation's logos should assume in relation to other logos promoting the charitable event. These trademark and logo policies establish the corporation's interest in its marks and create a record of due diligence, which is useful for any future enforcement actions against infringers or challengers.
In addition to distributing official trademarks and logos and the guidelines for their use, a corporation can also regularly monitor the use of the trademarks and logos to establish a stronger record of due diligence. In the prior art, corporations typically accomplish such monitoring by, for example, asking the charities for samples of how the trademarks or logos appear in promotional materials. Charities typically provide these samples in a number of conventional ways, including mailings and facsimile transmissions.
For title sponsorships, the corporation is able to address these matters of intellectual property on an individual basis because of the considerable resources devoted to establishing the relationship with the charity, and because of the small number of title sponsorships in which the corporation participates annually. This investment in resources is justified when considering the valuable attention the corporation receives as a principal benefactor.
In contrast to the limited numbers of title sponsorships, large corporations respond to many more requests for small sponsorships. In fact, for nationwide companies having several regional offices, it is not unusual to receive many hundreds of requests annually. Although each of these small sponsorships entails a smaller donation, often for a one-time event, the administrative burden in processing the requests is comparable to that required for title sponsorship agreements. Indeed, for each small sponsorship request, the corporation still must review and approve the request, provide official logo images to the charity, obtain the charity's consent to the terms and conditions of the use of the logo, monitor the charity's use of the logo, and provide brand collateral updates to all parties currently registered. Realistically, however, for these small sponsorships, the small donation and limited public exposure of the event do not justify a huge expenditure of resources by the corporation. The corporation would therefore prefer a more streamlined approach that automatically processes a request for small sponsorship. The process would preferably satisfy the due diligence for which the corporation is responsible in protecting its marks, while at the same time would use as little of the corporation's administrative resources as possible.
As a hypothetical example, consider the donation request mentioned above for the camp outing of Troop 288 of the Atlanta Area Council Boy Scouts of America. The request would likely include a statement of the event to be sponsored, the amount of the requested donation, and particulars about the event, such as the date, time, and location. The representative of the Boy Scouts would most likely contact a public relations employee, a customer service representative, or a marketing representative of the corporation. Often, the contacted person would not have the ultimate authority to approve the sponsorship, the means to forward official corporate trademarks and logos, or the expertise to educate the Boy Scout representative on the proper use of the trademarks and logos.
As this scenario repeats for each of the many small sponsorship requests, the administrative resources of the corporation quickly become overwhelmed. Further complicating the process is the reality that the corporation receives multiple requests at different points of contact within the corporation, spread across different regional offices and business units. Without a central approval mechanism, the corporation lacks a consistent, coherent voice, and has difficulty in tracking and responding to requests. Consequently, its reputation for community involvement can be tarnished.
In response to this need, some corporations have developed trademark and logo licensing programs to handle the large number of requests for trademark and logo use. Two known examples of these programs are the Sun Microsystems Logo and Certification Program and the Cisco Systems Logo Program. According to the Sun Microsystems program (see the Sun Microsystems web site at www.sun.com/logos/dot-com/static.html), a person requesting use of Sun's logo must first read and accept Sun's Trademark Agreement. The requester views the agreement online and enters into the agreement by clicking on an “accept” button, in what is generally known as a “click-wrap” agreement. After accepting the agreement, the requester completes a registration form and then downloads the Sun image.
In the Cisco program (see the Cisco Systems web site at www.cisco.com/logo/), a certified individual, a program partner, or a company affiliated with Cisco can obtain Cisco logos that advertise the business relationship that the person or company has with Cisco. In each case, the Cisco web site provides the individual or company with general rules on how to use the Cisco logos, along with electronic mail (e-mail) links through which requests must be submitted. The Cisco representatives who receive the e-mail evaluate each request individually and grant permission based on Cisco's discretion. The Cisco web site also posts policies regarding its trademarks and copyrighted materials, and a policy that specifically addresses the use of Cisco trademarks and copyrighted materials on the Web.
Unfortunately, these conventional license tracking systems only partially solve the problems associated with managing sponsorships. In particular, these conventional systems focus narrowly on the trademark and logo aspects of the process, in which a requestor reviews and accepts an agreement, and downloads an image for use in promotional materials. The systems do not, however, address the initial inquiry to the corporation and the corporation's approval of the sponsorship, which must occur before a requestor can even proceed with the procurement of the trademarks or logos. Furthermore, once the image is downloaded, the systems do not monitor the actual use of the trademarks or logos to confirm compliance with the stated guidelines. Thus, prior art systems do not provide any kind of follow-up mechanism to track, archive, or oversee the charities' use of the trademarks and logos.
The present invention is a system and method for managing sponsorships. Unlike the license tracking systems of the prior art, which address only click-wrap agreements and the downloading of protected content, the present invention encompasses the entire sponsorship process, including the initial request for sponsorship and the subsequent monitoring of the use of the protected content. In particular, the present invention provides a central, automatic approval mechanism with which a sponsoring entity can accept and respond to multiple requests for small sponsorships. A sponsoring entity can use the system and method of the present invention to automatically track sponsorship requests, to obtain consent agreements associated with each request, and to monitor the use of the protected content covered by each agreement. With these capabilities, the present invention enables a sponsoring entity to quickly respond to requests for sponsorship and to maintain a strong, positive presence within its community, all while preserving its administrative resources and establishing a clear record of due diligence in protecting its intellectual property.
According to an embodiment of the present invention, a method for managing sponsorships involves receiving, at a computer network site, a request for sponsorship from a requester and responding to the request by sending either an approval or a rejection. If an approval is sent, the method further involves providing the requestor with access to content of the sponsor through the site. As part of providing this access, the method can involve requiring the requester to accept an agreement posted on the site.
The method can also include monitoring the requestor's actual use of the content by, for example, sending a communication to the requester asking for a sample use of the content, receiving the sample use from the requester, and determining whether the sample use complies with the agreement. In one embodiment, the method uses manual inspection to determine whether the sample use complies. In another embodiment, the method electronically analyzes the sample use, using tools such as image recognition, digital rights management, and digital watermarking software.
In another embodiment, monitoring the requestor's actual use of the content involves tracking the content that is accessed by individual requesters.
Accordingly, an object of the present invention is to respond to requests for sponsorships and for protected content (e.g., intellectual property) related to the sponsorship.
Another object of the present invention is to distribute intellectual property while establishing a record of due diligence in protecting the intellectual property.
These and other objects, aspects, and advantages of the present invention are described in greater detail in the detailed description of the invention and the attached materials. Additional features and advantages of the invention will be set forth in the description that follows, will be apparent from the invention, or may be learned by practicing the invention.
Requestor computer 102 includes an e-mail application 108 and a network browser application 110. An entity requesting a sponsorship (e.g., a charitable organization) uses requester computer 102 to communicate with the sponsor that is operating server 104. Network browser application 102 enables requester computer 102 to locate and communicate with sponsor server 104 over computer network 106. This communication could include interacting with a web interface that prompts the entry of data into data fields, which then populate a requester information database 118 (described below). E-mail application 108 enables requester computer 102 to send e-mail to and receive e-mail from sponsor server 104 through computer network 106. Although shown separately, e-mail application 108 and network browser application 110 could, of course, be a single application, or could be parts of other applications of requestor computer 102.
Sponsor server 104 includes a sponsor application 112, a content database 114, a terms and conditions database 116, and a requester information database 118. An entity that receives requests for sponsorship uses sponsor server 104 to communicate with and respond to the requesters through computer network 106. Although
Sponsor application 112 includes an e-mail application 120 for sending and receiving e-mail, a network application 121 for communicating with requester computer 102 over computer network 106, and a monitor application 122 for monitoring requesters' uses of protected content (discussed in more detail below). Although
Content database 114 contains the sponsor's content that the requestor wishes to use, such as trademarks, logos, or other intellectual property associated with the sponsor. Terms and conditions database 116 contains the agreements that requestors must accept before they are able to obtain the content of content database 114. Requestor information database 118 stores data associated with each requestor, including, for example, contact information (e.g., e-mail address) and whether a requester has accepted the terms and conditions. Although, for clarity,
With continuing reference to system 100 of
As a part of the request for donation, an additional part of the form prompts the requester for the amount and reason for the sponsorship, and for the contact person at the sponsor who directed the requester to the web site to register.
In completing the forms of
At the conclusion of step 300, the sponsor has all of the information necessary to decide whether to approve the request for sponsorship. In step 302, the sponsor makes this decision. The outcome of the decision can be based on considerations such as the cause that the requester is promoting, the requested donation amount, and the amount of charitable funds available to the sponsor.
In one embodiment of the present invention, in step 302, sponsor application 112 automatically decides whether a sponsorship request is approved based on predefined rules. These rules could, for example, be based on a list of approved charities and on prescribed single donation limits and cumulative donation limits for a given period. For example, a sponsor may decide to approve sponsorships only from a list of ten possible charities, to limit any single sponsorship donation to less than $5,000, and to limit the total amount of sponsorship donations to less than $30,000 for a given quarter. A request that violates any of these limitations would be rejected.
Alternatively, in another embodiment of the present invention, in step 302, an employee of the sponsor reviews the request and decides whether it should be approved.
If the sponsor rejects the request (“NO” in step 302 of
If, in step 302, the sponsor approves the request for sponsorship, then, in step 306, the sponsor releases a payment to the requester for the amount requested. This payment can be in the form of a conventional paper check or, alternatively, can be an electronic transaction (e.g., electronic funds transfer, or EFT) between sponsor server 104 and requester computer 102.
In an alternative embodiment of the present invention, the requester pays the sponsor for the sponsorship, instead of the sponsor's donating funds to the requestor. For example, the sponsor could be a corporation or celebrity that is endorsing a product made by the requestor. To receive the sponsor's endorsement, the requester would therefore pay the sponsor. Thus, in this alternative embodiment, step 306 would entail the requestor releasing a payment to the sponsor. The sponsor could facilitate this payment by providing, for example, a credit card payment vehicle.
In step 308, the sponsor activates a password for the requester, noting the activation in requester information database 118. This password enables the requestor to access secured pages posted by sponsor application 112. These secured pages are only accessible by requestors that have registered a profile in requester information database 118. The secured pages provide the requester with access to further features of the sponsor's web site (described below) and to general information about how to access content stored in content database 114 (e.g., trademarks and logos). As an example, sponsor application 112 would activate password 311 (
In an alternative embodiment, sponsor application 112 activates a password associated with the payment that was released to the requestor in step 306. For instance, if the payment was in the form of a conventional paper check, the number of the check could serve as the requestor's password. In this manner, the requestor would receive the password when the requester receives the check from the sponsor. Similarly, if the payment was electronic, then a password or code could be provided as part of the electronic payment, or perhaps, as a separate e-mail message reporting the electronic payment.
With the password activated, the requester is able to access a first level of secured pages displayed by sponsor application 112. This first level of secured pages does not include access to the downloading of desired content. The conclusion of step 308 marks the end of the sponsorship approval phase (phase 200 of
In step 402, the sponsor presents terms and conditions to the requestor. Specifically, sponsor application 112 retrieves the terms and conditions from terms and conditions database 116 and displays a page containing the terms and conditions on requestor computer 102.
As shown in
Thus, continuing with the terms and conditions phase of
If, in step 404, the sponsor receives the requestor's refusal (i.e., the requester clicked disagree button 428), then, in step 406, the terms and conditions phase ends and the sponsor denies the requester access to the desired content (e.g., trademarks or logos) on a second level of secured pages. As part of this denial, sponsor application 112 displays a page to the sponsor restating the sponsor's requirement that the requester agree to the terms and conditions before gaining access to the desired content.
If, in step 404, the sponsor receives the requestor's acceptance of the terms and conditions (i.e., the requester clicked agree button 428), then, in step 408, sponsor application 112 records the requestor's acceptance in requester information database 118. The record enables the requester to gain access to the second level of secured pages, which contain links to download the desired content.
Alternatively, in recording the requestor's acceptance in step 408, sponsor application 112 also enters a date stamped record of the acceptance. In this manner, the sponsor can set a finite period during which the requestor's terms and conditions agreement is valid. After this period expires, the sponsor can then require the requester to re-acknowledge the terms and conditions prior to gaining access to additional web site content.
As an optional part of step 408, sponsor application 112 can also use e-mail application 120 to forward an e-mail message to the requestor, confirming that the sponsor has received the requestor's acceptance of the terms and conditions, that the information provided by the requester has been entered into requester information database 118, and that the requester can now access the second level of secured pages, which contain links to download the desired content.
As described above, the sponsor's web site pages can have multiple levels of access. For instance, as in shown in the flow charts of
Returning to
After the requestor has chosen and downloaded the desired content, in step 502, the sponsor forwards a communication to the requestor asking for a sample use of the content. This communication could be conventional correspondence such as a mailed letter or a telephone call. Preferably, however, the communication is an automatically generated electronic communication. As an example, the electronic communication could be a web page displayed on requester computer 102 using network browser application 110 (e.g., a pop-up window or frame) or could be a message posted on the secured pages accessible to the requestor. As another example, the electronic communication could be an e-mail message to the e-mail address listed for the requester in the requester information database 118. In any case, the electronic communication would preferably include a hyperlink to automatically respond to the communication and to automatically take the requester to a page for uploading the sample use to sponsor server 104.
The sponsor sends the communication any time after the desired content is downloaded. For example, the sponsor can send the communication a predetermined duration after the requester downloads the desired content. As another example, timing of the communication can depend on the particulars of the event being promoted (e.g., sent one month before the event).
In an embodiment of the present invention, monitor application 122 automatically generates the electronic communication of step 502. As an example, monitor application 122 consults requester information database 118, which could include data such as the names and contact information of the requesters, information about the reasons for the requests (e.g., charity events), and indications of which content (e.g., which trademarks) the requesters have downloaded. Monitor application 122 could sort the data to determine which requesters should receive requests for sample uses of the downloaded content. Monitor application 122 could produce reports listing this sorted data for the sponsor's review. In addition, monitor application 122 could automatically generate requests for sample uses based on the results of the sorting and other preset criteria (e.g., monthly, quarterly, or annually). For example, monitor application 122 could automatically generate and send a request for sample uses to all requestors associated with a particular charity event one month prior to the event.
In step 504, sponsor application 112 determines whether it has received a response to the communication sent in step 502 within a specified time. The specified time would vary according to the particulars of each implementation, depending on, for example, how long it would reasonably take the requester to respond with a sample use.
If no response has been received (a “NO” response in step 504), then, in step 506, sponsor application 112 determines whether the requester has had an ample opportunity to provide sample uses of the content. In this example, the test for ample opportunity is based on the number of communications forwarded to the requestor. Thus, in step 506, if less than three communications have been sent, then, returning to step 502, the sponsor simply forwards another communication to the requester asking for a sample use of the content.
If, however, the sponsor determines that three or more communications have been sent without a proper response, then the sponsor revokes the requestor's privilege to download any more content, in step 508. As part of this revocation, sponsor application 112 deactivates the password listed for the requester in the requester information database 118. Optionally, as part of step 506, the sponsor also forwards another communication to the requester, notifying the requester of the revocation and warning the requestor that the requestor is not authorized to the use the downloaded content without submitting a sample to the sponsor.
Returning to step 504, if the requestor responds to the communication, then, in step 510, the sponsor provides the requester with means for uploading the sample use to sponsor server 104. As an example, if the sponsor forwards an electronic communication in step 502, the sponsor could provide a hyperlink in the electronic communication, which, when activated, would display a page for uploading the sample use to sponsor server 104. The requestor would upload an electronic copy of the sample use, which sponsor application 112 would then archive in requester information database 118, in step 512.
After archiving the sample use, in step 514, the sponsor audits the sample for compliance with the required terms and conditions. Specifically, the sponsor evaluates the appearance of the sample use, comparing it against the guidelines set out by the sponsor.
In one embodiment of the present invention, in step 514, an employee of the sponsor manually inspects the sample use. For example, the employee would compare each feature of the sample use against the requirements defined for each feature in the stated terms and conditions.
In another embodiment of the present invention, in step 514, monitor application 122 application of sponsor application 112 performs an automatic, electronic audit of the sample use. For example, in the case of a logo, monitor application 122 could verify the proper dimensions and colors of the logo, and could check the logo's prominence in relation to other logos displayed in the promotional material. An example of a software application that could perform these functions of monitor application 122 is the image recognition software SOTISE™, produced by Technologies Sepia Inc. of Quebec City, Canada. Well-known software applications in the fields of optical character recognition, fingerprint recognition, and facial recognition could also be modified to serve as monitor application 122. In addition, well-known digital rights management and watermarking techniques could be implemented as part of monitor application 122. For example, monitor application 122 could use digital watermarking to trace trademarks and to distinguish authentic trademarks from adulterated marks.
In step 515, the sponsor, either through a manual audit by an employee or an automatic audit by monitor application 122, returns the results of its evaluation of the sample use, determining whether the sample use is approved or rejected. If the sample is approved (“YES” in step 515), then, in step 516, the approval is archived in requestor information database 118 and the process ends. Preferably, also as a part of 516, the sponsor forwards a communication (e.g., an electronic communication such as an e-mail message) to the requester explaining that the particular sample use has been approved, but also, at the same time, stressing that additional uses of the content must be approved before being circulated to the public. The sponsor would also preferably forward periodic communications (e.g., biannually or annually) reminding the requester that additional sample uses of downloaded content must be submitted to the sponsor. In addition, if the requester downloads additional content (returning to step 500), then sponsor application 112 repeats the subsequent steps to obtain and audit the sample use of that additional downloaded content.
Returning to step 515, if the sponsor rejects the sample use, then, in step 518, the sponsor forwards a communication (e.g., an electronic communication such as an e-mail message) to the requester, notifying the requester that the sample use is improper and listing the terms and conditions again for review by the requestor. The sponsor also notes the rejection in requester information database 118. Optionally, also as a part of step 518, the rejected sample is archived in requestor information database 118.
Then, in step 520, the sponsor determines whether the requester has had sufficient opportunity to provide an acceptable sample use of the content. In this example, the test for sufficient opportunity is based on the number of samples that have been rejected. Thus, if less than three samples have been rejected, then, returning to step 502, the sponsor forwards another communication to the requestor asking for a sample use of the content. The sponsor determines the number of sample rejections by consulting requestor information database 118.
If, however, the sponsor determines that three or more samples have been rejected, then the sponsor revokes the requestor's privilege to download any more content, in step 508. As described above for step 508, as part of this revocation, sponsor application 112 deactivates the password listed for the requester in the requestor information database 118. Optionally, the sponsor also forwards a communication (e.g., an electronic communication such as an e-mail message) to the requester, notifying the requester of the revocation and warning the requester that the requester is not authorized to the use the rejected sample.
In a further embodiment of the present invention, a sponsor uses the above-described system and processes to track the content that is being accessed by individual requesters. According to this embodiment, sponsor application 112 maintains an access log, preferably stored in requester information database 118. As an example, when a requester attempts to access a secured page, sponsor application 112 captures one or more of the following: (1) the Internet Protocol address of the requestor; (2) the access status (e.g., whether the secured content was displayed and, if not, why it was denied); (3) the date of the attempted access; (4) the profile identification of the requester accessing the secured content; and (5) the identification of the secured page. Thus, with the information in the access log, the sponsor can track the requestor's interactions with the sponsor's web site. A sponsor can use this tracking tool to determine, for example, which requestor's must be contacted to provide them with brand collateral updates corresponding to content they have accessed and downloaded.
Although the embodiments described above illustrate the present invention in the context of sponsorship agreements, one of ordinary skill in the art would appreciate that the present invention is useful for managing many types of agreements. For example, the present invention could be used to manage agreements between principals and their authorized agents. In this way, if an authorized agent wishes to advertise to third parties its relationship with the principal, then the principal can require the agent to accept certain terms and conditions, and can provide the agent, under the prescribed conditions, with content that facilitates such advertisement. For this reason, and notwithstanding the particular benefits associated with using the present invention to manage sponsorship agreements, the system and method described herein should be considered broadly useful for accepting and responding to solicitations from requesters, requiring the requestors to enter an agreement, providing the requestors with content associated with the agreement, and monitoring the requesters' uses of the content.
The foregoing disclosure of the preferred embodiments of the present invention has been presented for purposes of illustration and description. It is not intended to be exhaustive or to limit the invention to the precise forms disclosed. Many variations and modifications of the embodiments described herein will be obvious to one of ordinary skill in the art in light of the above disclosure. The scope of the invention is to be defined only by the claims appended hereto, and by their equivalents.
Further, in describing representative embodiments of the present invention, the specification may have presented the method and/or process of the present invention as a particular sequence of steps. However, to the extent that the method or process does not rely on the particular order of steps set forth herein, the method or process should not be limited to the particular sequence of steps described. As one of ordinary skill in the art would appreciate, other sequences of steps may be possible. Therefore, the particular order of the steps set forth in the specification should not be construed as limitations on the claims. In addition, the claims directed to the method and/or process of the present invention should not be limited to the performance of their steps in the order written, and one skilled in the art can readily appreciate that the sequences may be varied and still remain within the spirit and scope of the present invention. Furthermore, although certain steps are described as being performed automatically, one skilled in the art can readily appreciate that the steps may be performed manually without departing from the spirit and scope of the present invention.
This patent application is a continuation of U.S. patent application Ser. No. 10/021,422, now U.S. Pat. No. 7,162,429 entitled “System and Method for Managing Sponsorships,” filed Dec. 19, 2001, which is a continuation-in-part of Ser. No. 09/750,130, now U.S. Pat. No. 7,127,405, entitled “System and Method for Selection and Protecting Intellectual Property Assets,” filed Dec. 29, 2000, each of which is herein incorporated by reference in its entirety. A portion of the disclosure of this patent document contains material that is subject to copyright protection. The copyright owner has no objection to the facsimile reproduction by anyone of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent file or records, but otherwise reserves all copyright rights whatsoever.
Number | Name | Date | Kind |
---|---|---|---|
5208765 | Turnbull | May 1993 | A |
5526257 | Lerner | Jun 1996 | A |
5917912 | Ginter et al. | Jun 1999 | A |
5991751 | Rivette et al. | Nov 1999 | A |
5995625 | Sudia et al. | Nov 1999 | A |
6044354 | Asplen, Jr. | Mar 2000 | A |
6049811 | Petruzzi et al. | Apr 2000 | A |
6061660 | Eggleston et al. | May 2000 | A |
6236977 | Verba et al. | May 2001 | B1 |
6289341 | Barney | Sep 2001 | B1 |
6298327 | Hunter et al. | Oct 2001 | B1 |
6321983 | Katayanagi et al. | Nov 2001 | B1 |
6345239 | Bowman-Amuah | Feb 2002 | B1 |
6389538 | Gruse et al. | May 2002 | B1 |
6542871 | Harshaw | Apr 2003 | B1 |
7127405 | Frank et al. | Oct 2006 | B1 |
7162429 | Delgado et al. | Jan 2007 | B1 |
20010010041 | Harshaw | Jul 2001 | A1 |
20010018178 | Siefert | Aug 2001 | A1 |
20010032189 | Powell | Oct 2001 | A1 |
20010049661 | Power et al. | Dec 2001 | A1 |
20020032588 | Glazer et al. | Mar 2002 | A1 |
20020077835 | Hagelin | Jun 2002 | A1 |
20020091767 | Munson | Jul 2002 | A1 |
20020138300 | Hart et al. | Sep 2002 | A1 |
20020191767 | Marchand et al. | Dec 2002 | A1 |
20040220881 | Powell | Nov 2004 | A1 |
20040243464 | Beck | Dec 2004 | A1 |
20050039111 | Abe et al. | Feb 2005 | A1 |
Number | Date | Country |
---|---|---|
WO 200108031 | Feb 2001 | WO |
WO 200124035 | Apr 2001 | WO |
Number | Date | Country | |
---|---|---|---|
Parent | 10021422 | Dec 2001 | US |
Child | 11612612 | US |
Number | Date | Country | |
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Parent | 09750130 | Dec 2000 | US |
Child | 10021422 | US |