IP Library Assignment 012139/0331
Patent Assignment
Reel/Frame 012139/0331

Assignment of Assignor's Interest

Recorded: 2001-08-31 Pages: 4
Assignors
SACHS, JAMES
Executed: 2001-08-15
LESHNER, WILLIAM S.
Executed: 2001-07-24
Assignee
GEMSTAR DEVELOPMENT CORPORATION
135 NORTH LOS ROBLES AVENUE, SUITE 800, PASADENA, CALIFORNIA, 91101
Covered Property (1)
System and method to create and update an electronic photo album using a portable electronic book
Application: 09/846,803 →
Publication: US 2004/0205646
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 1, 2014
From: GEMSTAR DEVELOPMENT CORPORATION
To: ROVI GUIDES, INC.
Reel/Frame 034501/0207 →