IP Library › Assignment 023407/0460
Patent Assignment
Reel/Frame 023407/0460

Assignment of Assignor's Interest

Recorded: 2009-10-22 Pages: 3
Assignors
KORTUM, PHILIP TED
Executed: 2004-08-30
SULLIVAN, MARC ANDREW
Executed: 2004-08-30
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Human Factors Based Video Compression
Patent: 8,176,523 →
Application: 12/603,677 →
Publication: US 2010/0040152
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Correction to Recordation Cover Sheet of Assignment Recorded at 023407/0460 on 10/22/2009 on Name of Assignee to Be Corrected from at&T Intellectual Property I, L.P. to Sbc Knowledge Ventures, L.P. May 3, 2012
From: KORTUM, PHILIP TED; SULLIVAN, MARC ANDREW
To: SBC KNOWLEDGE VENTURES, L.P.
Reel/Frame 028155/0496 →
Assignment of Assignor's Interest May 14, 2012
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: CHANYU HOLDINGS, LLC
Reel/Frame 028199/0385 →
Change of Name May 14, 2012
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 028206/0623 →
Change of Name May 14, 2012
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 028206/0626 →