Patent Assignment
Reel/Frame 026768/0215
Assignment of Assignor's Interest
Recorded: 2011-08-18
Pages: 6
Assignor
SBC INTERNET SERVICES INC.
Executed: 2011-08-11
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, ATLANTA, GEORGIA, 30375
Covered Properties
(6)
Broadcasting of Digital Video to Mobile Terminals
Variable Bit Rate Communication System
Signal Power Summation Using Satellite Transponders Having Orthogonal Polarizations
Methods for broadcasting digital video
Application:
60/861,593 →
Variable Bit Rate Modem
Application:
61/045,770 →
Power summation of orthogonal polarized satellite transponders
Application:
61/118,450 →
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 20, 2007
From: RAINISH, DORON; BARAK, ILAN SAUL; SHANI, RAZ
To: RAYSAT, INC.
Reel/Frame 019085/0400 →
Assignment of Assignor's Interest
Feb 5, 2008
From: RAINISH, DORON; BARAK, ILAN; SHANI, RAZ
To: RAYSAT BROADCASTING CORPORATION
Reel/Frame 020466/0090 →
Assignment of Assignor's Interest
Dec 3, 2008
From: BARAK, ILAN; SPIRTUS, DANNY
To: RAYSAT BROADCASTING CORPORATION INC.
Reel/Frame 021917/0043 →
Assignment of Assignor's Interest
Apr 6, 2009
From: RAINISH, DORON
To: RAYSAT BROADCASTING CORPORATION
Reel/Frame 022505/0448 →
Assignment of Assignor's Interest
Feb 8, 2010
From: BARAK, ILAN; SPIRTUS, DANNY
To: RAYSAT BROADCASTING CORPORATION INC
Reel/Frame 023908/0763 →
Assignment of Assignor's Interest
Aug 18, 2011
From: RAYSAT BROADCASTING CORPORATION
To: SBC INTERNET SERVICES INC.
Reel/Frame 026768/0438 →