Patent Assignment
Reel/Frame 011170/0842
Assignment of Assignor's Interest
Recorded: 2000-08-18
Pages: 2
Assignor
SARNOFF CORPORATION
Executed: 2000-08-15
Assignee
DIVA SYSTEMS CORPORATION
800 SAGINAW DRIVE, REDWOOD CITY, CALIFORNIA, 94063
Covered Property
(1)
Apparatus and Method for Addressing Pixel Values Within an Image Pyramid Using a Recursive Technique
Patent:
5,596,687 →
Application:
08/282,296 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 29, 1994
From: PETERS, JOSEPH EDWARD
To: DAVID SARNOFF RESEARCH CENTER, INC.
Reel/Frame 007092/0717 →
Merger
Apr 27, 1999
From: DAVID SARNOFF RESEARCH CENTER, INC.
To: SARNOFF CORPORATION
Reel/Frame 009912/0460 →
Assignment of Assignor's Interest
Apr 28, 2004
From: DIVA SYSTEMS CORPORATION BY HOWARD B. GROBSTEIN, CHAPTER 11 TRUSTEE
To: TVGATEWAY, LLC
Reel/Frame 014567/0512 →
Change of Name
Sep 20, 2004
From: TVGATEWAY, LLC
To: SEDNA PATENT SERVICES, LLC
Reel/Frame 015177/0980 →
Assignment of Assignor's Interest
Sep 24, 2008
From: SEDNA PATENT SERVICES, LLC (F/K/A TVGATEWAY, LLC)
To: COMCAST IP HOLDINGS I, LLC
Reel/Frame 021570/0353 →