Patent Assignment
Reel/Frame 016124/0023
Assignment of Assignor's Interest
Recorded: 2004-12-20
Pages: 3
Assignor
DOYLE, WILLIAM HENRY CHRISTOPHER
Executed: 2004-11-25
Assignee
MACROVISION EUROPE LIMITED
MALVERN HOUSE, 14-18 BELL STREET, MAIDENHEAD, BERKSHIRE SL6 1BR, UNITED KINGDOM
Covered Property
(1)
Copy protection for optical discs
Application:
11/018,105 →
Publication:
US 2006/0136729
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
May 15, 2008
From: APTIV DIGITAL, INC.; GEMSTAR DEVELOPMENT CORPORATION; GEMSTAR-TV GUIDE INTERNATIONAL, INC.; INDEX SYSTEMS INC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 020986/0074 →
Change of Name
May 15, 2010
From: MACROVISION EUROPE LIMITED
To: ROVI SOLUTIONS LIMITED
Reel/Frame 024380/0965 →
Release of Security Interest
Oct 29, 2010
From: JPMORGAN CHASE BANK, N.A. (A NATIONAL ASSOCIATION)
To: TV GUIDE, INC.; ALL MEDIA GUIDE, LLC; APTIV DIGITAL, INC.; GEMSTAR DEVELOPMENT CORPORATION
Reel/Frame 025222/0731 →
Assignment of Assignor's Interest
Feb 27, 2011
From: ROVI SOLUTIONS LIMITED
To: ROVI EUROPE LIMITED
Reel/Frame 025868/0525 →