Patent Assignment
Reel/Frame 024537/0690
Assignment of Assignor's Interest
Recorded: 2010-06-15
Pages: 2
Assignor
MANKOVITZ, ROY J.
Executed: 1994-03-08
Assignee
GEMSTAR DEVELOPMENT CORPORATION
135 NORTH LOS ROBLES AVENUE, SUITE 870, PASADENA, CALIFORNIA, 91101
Covered Property
(1)
System and Method for Searching a Database of Television Schedule Information
Application:
12/773,423 →
Publication:
US 2010/0247072
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Sep 13, 2011
From: APTIV DIGITAL, INC., A DELAWARE CORPORATION; GEMSTAR DEVELOPMENT CORPORATION, A CALIFORNIA CORPORATION; INDEX SYSTEMS INC, A BRITISH VIRGIN ISLANDS COMPANY; ROVI CORPORATION, A DELAWARE CORPORATION
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 027039/0168 →
Patent Release
Jul 24, 2014
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: ALL MEDIA GUIDE, LLC; APTIV DIGITAL, INC.; GEMSTAR DEVELOPMENT CORPORATION; INDEX SYSTEMS INC.
Reel/Frame 033396/0001 →
Assignment of Assignor's Interest
Dec 1, 2014
From: GEMSTAR DEVELOPMENT CORPORATION
To: ROVI GUIDES, INC.
Reel/Frame 034501/0207 →