This application is a continuation-in-part of assignee's pending application U.S. Ser. No. 09/313,067, filed on May 17, 1999, entitled “Methods and Apparatus for Preventing Reuse of Text, Images and Software Transmitted via Networks.”
Number | Name | Date | Kind |
---|---|---|---|
4405829 | Rivest et al. | Sep 1983 | |
4827508 | Shear | May 1989 | |
4977594 | Shear | Dec 1990 | |
5050213 | Shear | Sep 1991 | |
5303370 | Brosh et al. | Apr 1994 | |
5410598 | Shear | Apr 1995 | |
5509070 | Schull | Apr 1996 | |
5533124 | Smith et al. | Jul 1996 | |
5636292 | Rhoads | Jun 1997 | |
5638513 | Anada | Jun 1997 | |
5710834 | Rhoads | Jan 1998 | |
5715403 | Stefik | Feb 1998 | |
5721788 | Powell et al. | Feb 1998 | |
5745604 | Rhoads | Apr 1998 | |
5748763 | Rhoads | May 1998 | |
5748783 | Rhoads | May 1998 | |
5758068 | Brandt et al. | May 1998 | |
5765152 | Erickson | Jun 1998 | |
5768426 | Rhoads | Jun 1998 | |
5801679 | McCain | Sep 1998 | |
5809160 | Powell et al. | Sep 1998 | |
5822436 | Rhoads | Oct 1998 | |
5832119 | Rhoads | Nov 1998 | |
5835722 | Bradshaw et al. | Nov 1998 | |
5838902 | Shin | Nov 1998 | |
5841886 | Rhoads | Nov 1998 | |
5841978 | Rhoads | Nov 1998 | |
5850481 | Rhoads | Dec 1998 | |
5862260 | Rhoads | Jan 1999 | |
5870544 | Curtis | Feb 1999 | |
5872915 | Dykes et al. | Feb 1999 | |
5881287 | Mast | Mar 1999 | |
5892900 | Ginter et al. | Apr 1999 | |
5905505 | Lesk | May 1999 | |
5982931 | Ishimaru | Nov 1999 | |
5991399 | Graunke et al. | Nov 1999 | |
6011905 | Huttenlocher et al. | Jan 2000 | |
6014702 | King et al. | Jan 2000 | |
6032150 | Nguyen | Feb 2000 |
Entry |
---|
Chapter 3—Understanding Image Guardian—3 pages. |
Chapter 3—Understanding Web Referee—3 pages. |
“Copysight”, http://www.ip2.com. |
“Copysight: Now You Can Protect Your Website Content on the Internet with Copysight's Suite of Software and Business Solutions”, (http://www.ip2.com), 1999. |
Digimarc & Copyright Protection (http://www.digimarc.com), 1999. |
“Digital Rights Management” http://www.intertrust.com. |
“SafeImage”, http://www.safemedia.com. |
“SiteShield” press release, http://www.maximized.com/press/960529-1.html. |
“SiteShield” product details, http://www.maximized.com/products/siteshield/why.html. |
“Softlock.Com”. http://www.softlock.com. |
Strom, D., “Browser: Protect Your Image on the Web”, 1998 (http://www.zdnet.com). |
Number | Date | Country | |
---|---|---|---|
Parent | 09/313067 | May 1999 | US |
Child | 09/397331 | US |