Patent Assignment
Reel/Frame 024449/0911
Assignment of Assignor's Interest
Recorded: 2010-05-27
Pages: 5
Assignor
XEROX CORPORATION
Executed: 2000-01-31
Assignee
CONTENTGUARD HOLDINGS, INC.
222 N. SEPULVEDA BLVD., SUITE 1400, EL SEGUNDO, CALIFORNIA, 90245
Covered Properties
(33)
System for Controlling the Distribution and Use of Digital Works Using Secure Components
System for Controlling the Distribution and Use of Digital Works Using Digital Tickets
System for Controlling the Distribution and Use of Digital Works Using Digital Tickets
System for Controlling the Distribution and Use of Digital Works Using Digital Tickets
System for Controlling the Distribution and Use of Digital Works
Digital Work Structure
Method and Apparatus for Tracking States of Digital Works
Method and Apparatus for Client Customization by Executing Software Parts on Plural Servers
Method and Apparatus for Repackaging Portions of Digital Works as New Digital Works
Removable Content Repositories
Patent:
6,865,551 →
Application:
10/401,887 →
Method and System for Conducting Transactions Between Repositories Using a Repository Transaction Protocol
Method for Printing Digital Works
Consumer Distribution License System and Method
Method for Metering and Pricing of Digital Works
Repository with Security Class and Method for Use Thereof
Method for Loaning Digital Works
Usage Rights Grammar and Digital Works Having Usage Rights Created with the Grammar
Usage Rights Grammar and Digital Works Having Usage Rights Created with the Grammar
System for Controlling the Distribution and Use of Digital Works Using Digital Tickets
System for Controlling the Distribution and Use Digital Works Using Digital Tickets
Repository with Security Class and Method for Use Thereof
Method and Apparatus for Executing Code in Accordance with Usage Rights
Usage rights grammar and digital works having usage rights created with the grammar
Application:
11/174,654 →
Publication:
US 2006/0129492
Digital Work Structure
Content Rendering Repository
System for Controlling the Distribution and Use of Digital Works
Method and apparatus for Controlling Distribution and Use of Digital Content
Application:
11/216,275 →
Publication:
US 2005/0289068
Usage rights grammar and digital works having usage rights created with the grammar
Application:
11/304,793 →
Publication:
US 2006/0106722
System for Controlling the Distribution and Use of Digital Works
Method for Loaning Digital Works
Method and system for conducting transactions between repositories
System and Method for Rendering Content Associated with a Digital Work
Application:
12/650,926 →
Publication:
US 2010/0106658
System and Method for Enforcing Usage Rights Associated with Digital Content
Related Assignments
(1)
Other recorded transfers of the patents in this record — the chain of ownership.