Peter L. Pirolli

Person

San Francisco, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for conducting transactions between repositories
- Patent number 9,953,328
- Issue date Apr 24, 2018
- CONTENTGUARD HOLDINGS, INC.
- Mark J. Stefik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and a system for providing hosted services based on a genera...
- Patent number 9,898,789
- Issue date Feb 20, 2018
- Palo Alto Research Center Incorporated
- Ashwin Ram
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for controlling utilization of content
- Patent number 9,734,506
- Issue date Aug 15, 2017
- Contentguard Holdings, Inc.
- Mark J. Stefik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for permitting use of content using transfer rights
- Patent number 9,727,876
- Issue date Aug 8, 2017
- Contentguard Holdings, Inc.
- Mark J. Stefik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for automatic objective reporting via wearable se...
- Patent number 9,672,482
- Issue date Jun 6, 2017
- Palo Alto Research Center Incorporated
- Jonathan Rubin
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
System, apparatus, and media for granting access to and utilizing c...
- Patent number 8,671,461
- Issue date Mar 11, 2014
- ContentGuard Holdings, Inc.
- Mark J. Stefik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for permitting use of content
- Patent number 8,484,751
- Issue date Jul 9, 2013
- Contentguard Holdings, Inc.
- Mark J. Stefik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for controlling the use of a digital work in acco...
- Patent number 8,443,457
- Issue date May 14, 2013
- Contentgaurd Holdings, Inc.
- Mark J. Stefik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for distributing digital content to be rendered i...
- Patent number 8,393,007
- Issue date Mar 5, 2013
- Contentguard Holdings, Inc.
- Mark J. Stefik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for rendering digital content in accordance with...
- Patent number 8,370,956
- Issue date Feb 5, 2013
- Contentguard Holdings, Inc.
- Mark J. Stefik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for identifying users relevant to a topic of inte...
- Patent number 8,275,769
- Issue date Sep 25, 2012
- Palo Alto Research Center Incorporated
- Bongwon Suh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for enforcing usage rights associated with digita...
- Patent number 8,170,955
- Issue date May 1, 2012
- Contentguard Holdings, Inc.
- Mark J. Stefik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for identifying user types using multi-modal cl...
- Patent number 8,140,706
- Issue date Mar 20, 2012
- Xerox Corporation
- Ed Chi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for providing a topic-directed search
- Patent number 8,010,545
- Issue date Aug 30, 2011
- Palo Alto Research Center Incorporated
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for client customization by executing software...
- Patent number 7,970,709
- Issue date Jun 28, 2011
- Contentguard Holdings, Inc.
- Mark J. Stefik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital work structure
- Patent number 7,809,644
- Issue date Oct 5, 2010
- Contentguard Holdings, Inc.
- Mark J. Stefik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for loaning digital works
- Patent number 7,788,182
- Issue date Aug 31, 2010
- Contentguard Holdings, Inc.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for controlling the distribution and use of digital works us...
- Patent number 7,664,708
- Issue date Feb 16, 2010
- Contentguard Holdings, Inc.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for controlling the distribution and use of digital works
- Patent number 7,523,072
- Issue date Apr 21, 2009
- Contentguard Holdings, Inc.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for controlling the distribution and use of digital works
- Patent number 7,389,270
- Issue date Jun 17, 2008
- Contentguard Holdings, Inc.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for controlling the distribution and use of digital works us...
- Patent number 7,359,881
- Issue date Apr 15, 2008
- Contentguard Holdings, Inc.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content rendering apparatus
- Patent number 7,269,576
- Issue date Sep 11, 2007
- Contentguard Holdings, Inc.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for controlling the distribution and use of digital works us...
- Patent number 7,269,577
- Issue date Sep 11, 2007
- Contentguard Holdings, Inc.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for executing code in accordance with usage ri...
- Patent number 7,266,529
- Issue date Sep 4, 2007
- Contentguard Holdings, Inc.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for identifying user types using multi-modal cl...
- Patent number 7,260,643
- Issue date Aug 21, 2007
- Xerox Corporation
- Ed H. Chi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital works having usage rights and method for creating the same
- Patent number 7,225,160
- Issue date May 29, 2007
- Contentguard Holdings, Inc.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Repository with security class and method for use thereof
- Patent number 7,209,902
- Issue date Apr 24, 2007
- Contentguard Holdings, Inc.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for assessing user success rates of accessing i...
- Patent number 7,203,899
- Issue date Apr 10, 2007
- Xerox Corporation
- Ed H. Chi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for controlling the distribution and use digital works using...
- Patent number 7,200,574
- Issue date Apr 3, 2007
- Contentguard Holdings, Inc.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content rendering repository
- Patent number 7,139,736
- Issue date Nov 21, 2006
- Contentguard Holdings, Inc.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method & System of Testing Multiple Cognitive Functions
- Publication number 20220139249
- Publication date May 5, 2022
- Ian Perera
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD TO CREATE, MONITOR, AND ADAPT INDIVIDUALIZED MULT...
- Publication number 20170301258
- Publication date Oct 19, 2017
- Palo Alto Research Center Incorporated
- Ashwin Ram
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING INDIVIDUALIZED HEALTH AND WELLNESS...
- Publication number 20160283678
- Publication date Sep 29, 2016
- Palo Alto Research Center Incorporated
- Ashwin Ram
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR AUTOMATIC OBJECTIVE REPORTING VIA WEARABLE SE...
- Publication number 20150364026
- Publication date Dec 17, 2015
- Palo Alto Research Center Incorporated
- Jonathan Rubin
- G08 - SIGNALLING
Information Patent Application
METHOD AND A SYSTEM FOR PROVIDING HOSTED SERVICES BASED ON A GENERA...
- Publication number 20140310013
- Publication date Oct 16, 2014
- Palo Alto Research Center Incorporated
- Ashwin Ram
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR PARTICIPATING IN TRANSACTIONS BETWEEN COMPUTI...
- Publication number 20140258131
- Publication date Sep 11, 2014
- CONTENTGUARD HOLDINGS, INC.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING UTILIZATION OF CONTENT
- Publication number 20140259175
- Publication date Sep 11, 2014
- CONTENTGUARD HOLDINGS, INC.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR PERMITTING USE OF CONTENT USING TRANSFER RIGHTS
- Publication number 20140259176
- Publication date Sep 11, 2014
- CONTENTGUARD HOLDINGS, INC.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR UTILIZING CONTENT IN ACCORDANCE WITH USAGE RI...
- Publication number 20140259187
- Publication date Sep 11, 2014
- CONTENTGUARD HOLDINGS, INC.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR PARTICIPATING IN TRANSACTIONS BETWEEN COMPUTI...
- Publication number 20140258130
- Publication date Sep 11, 2014
- CONTENTGUARD HOLDINGS, INC.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING USE OF DIGITAL CONTENT USING S...
- Publication number 20140108242
- Publication date Apr 17, 2014
- CONTENTGUARD HOLDINGS, INC.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR PERMITTING USE OF CONTENT
- Publication number 20130133078
- Publication date May 23, 2013
- CONTENTGUARD HOLDINGS, INC.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR PERMITTING USE OF CONTENT
- Publication number 20130060897
- Publication date Mar 7, 2013
- CONTENTGUARD HOLDINGS, INC.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR PARTICIPATING IN TRANSACTIONS BETWEEN COMPUTI...
- Publication number 20130006870
- Publication date Jan 3, 2013
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR PARTICIPATING IN TRANSACTIONS BETWEEN COMPUTI...
- Publication number 20130006871
- Publication date Jan 3, 2013
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR RENDERING DIGITAL CONTENT IN ACCORDANCE WITH...
- Publication number 20120331569
- Publication date Dec 27, 2012
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR ENFORCING UTILIZATION OF CONTENT BASED ON HIS...
- Publication number 20120331565
- Publication date Dec 27, 2012
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING UTILIZATION OF CONTENT
- Publication number 20120324586
- Publication date Dec 20, 2012
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR PERMITTING USE OF CONTENT USING TRANSFER RIGHTS
- Publication number 20120324587
- Publication date Dec 20, 2012
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR UTILIZING CONTENT IN ACCORDANCE WITH USAGE RI...
- Publication number 20120317653
- Publication date Dec 13, 2012
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM, APPARATUS, AND MEDIA FOR GRANTING ACCESS TO AND UTILIZING C...
- Publication number 20120317659
- Publication date Dec 13, 2012
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR DISTRIBUTING DIGITAL CONTENT TO BE RENDERED I...
- Publication number 20120317658
- Publication date Dec 13, 2012
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR UTILIZING CONTENT IN ACCORDANCE WITH USAGE RI...
- Publication number 20120317660
- Publication date Dec 13, 2012
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING THE USE OF A DIGITAL WORK IN ACCO...
- Publication number 20120311727
- Publication date Dec 6, 2012
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR IDENTIFYING USERS RELEVANT TO A TOPIC OF INTE...
- Publication number 20120265771
- Publication date Oct 18, 2012
- Palo Alto Research Center Incorporated
- Bongwon Suh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL WORKS HAVING USAGE RIGHTS AND METHOD FOR CREATING THE SAME
- Publication number 20120233707
- Publication date Sep 13, 2012
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL WORKS HAVING USAGE RIGHTS AND METHOD FOR CREATING THE SAME
- Publication number 20120233710
- Publication date Sep 13, 2012
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL WORKS HAVING USAGE RIGHTS AND METHODFOR CREATING THE SAME
- Publication number 20120233709
- Publication date Sep 13, 2012
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL WORKS HAVING USAGE RIGHTS AND METHOD FOR CREATING THE SAME
- Publication number 20120233711
- Publication date Sep 13, 2012
- CONTENTGUARD HOLDINGS, INC.
- Mark J. STEFIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL WORKS HAVING USAGE RIGHTS AND METHOD FOR CREATING THE SAME
- Publication number 20120198563
- Publication date Aug 2, 2012
- CONTENTGUARD HOLDINGS, INC.
- Mark J. Stefik
- G06 - COMPUTING CALCULATING COUNTING

Peter L. Pirolli

Person

Patents Grantslast 30 patents

Method and system for conducting transactions between repositories

Method and a system for providing hosted services based on a genera...

System and method for controlling utilization of content

System and method for permitting use of content using transfer rights

System and method for automatic objective reporting via wearable se...

System, apparatus, and media for granting access to and utilizing c...

System and method for permitting use of content

System and method for controlling the use of a digital work in acco...

System and method for distributing digital content to be rendered i...

System and method for rendering digital content in accordance with...

System and method for identifying users relevant to a topic of inte...

System and method for enforcing usage rights associated with digita...

Systems and methods for identifying user types using multi-modal cl...

System and method for providing a topic-directed search

Method and apparatus for client customization by executing software...

Digital work structure

Method for loaning digital works

System for controlling the distribution and use of digital works us...

System for controlling the distribution and use of digital works

System for controlling the distribution and use of digital works

System for controlling the distribution and use of digital works us...

Content rendering apparatus

System for controlling the distribution and use of digital works us...

Method and apparatus for executing code in accordance with usage ri...

Systems and methods for identifying user types using multi-modal cl...

Digital works having usage rights and method for creating the same

Repository with security class and method for use thereof

Systems and methods for assessing user success rates of accessing i...

System for controlling the distribution and use digital works using...

Content rendering repository

Patents Applicationslast 30 patents

Method & System of Testing Multiple Cognitive Functions

SYSTEM AND METHOD TO CREATE, MONITOR, AND ADAPT INDIVIDUALIZED MULT...

SYSTEM AND METHOD FOR PROVIDING INDIVIDUALIZED HEALTH AND WELLNESS...

SYSTEM AND METHOD FOR AUTOMATIC OBJECTIVE REPORTING VIA WEARABLE SE...

METHOD AND A SYSTEM FOR PROVIDING HOSTED SERVICES BASED ON A GENERA...

SYSTEM AND METHOD FOR PARTICIPATING IN TRANSACTIONS BETWEEN COMPUTI...

SYSTEM AND METHOD FOR CONTROLLING UTILIZATION OF CONTENT

SYSTEM AND METHOD FOR PERMITTING USE OF CONTENT USING TRANSFER RIGHTS

SYSTEM AND METHOD FOR UTILIZING CONTENT IN ACCORDANCE WITH USAGE RI...

SYSTEM AND METHOD FOR PARTICIPATING IN TRANSACTIONS BETWEEN COMPUTI...

METHOD AND APPARATUS FOR CONTROLLING USE OF DIGITAL CONTENT USING S...

SYSTEM AND METHOD FOR PERMITTING USE OF CONTENT

SYSTEM AND METHOD FOR PERMITTING USE OF CONTENT

SYSTEM AND METHOD FOR PARTICIPATING IN TRANSACTIONS BETWEEN COMPUTI...

SYSTEM AND METHOD FOR PARTICIPATING IN TRANSACTIONS BETWEEN COMPUTI...

SYSTEM AND METHOD FOR RENDERING DIGITAL CONTENT IN ACCORDANCE WITH...

SYSTEM AND METHOD FOR ENFORCING UTILIZATION OF CONTENT BASED ON HIS...

SYSTEM AND METHOD FOR CONTROLLING UTILIZATION OF CONTENT

SYSTEM AND METHOD FOR PERMITTING USE OF CONTENT USING TRANSFER RIGHTS

SYSTEM AND METHOD FOR UTILIZING CONTENT IN ACCORDANCE WITH USAGE RI...

SYSTEM, APPARATUS, AND MEDIA FOR GRANTING ACCESS TO AND UTILIZING C...

SYSTEM AND METHOD FOR DISTRIBUTING DIGITAL CONTENT TO BE RENDERED I...

SYSTEM AND METHOD FOR UTILIZING CONTENT IN ACCORDANCE WITH USAGE RI...

SYSTEM AND METHOD FOR CONTROLLING THE USE OF A DIGITAL WORK IN ACCO...

SYSTEM AND METHOD FOR IDENTIFYING USERS RELEVANT TO A TOPIC OF INTE...

DIGITAL WORKS HAVING USAGE RIGHTS AND METHOD FOR CREATING THE SAME

DIGITAL WORKS HAVING USAGE RIGHTS AND METHOD FOR CREATING THE SAME

DIGITAL WORKS HAVING USAGE RIGHTS AND METHODFOR CREATING THE SAME

DIGITAL WORKS HAVING USAGE RIGHTS AND METHOD FOR CREATING THE SAME

DIGITAL WORKS HAVING USAGE RIGHTS AND METHOD FOR CREATING THE SAME