Patent Assignment
Reel/Frame 053448/0857
Change of Name
Recorded: 2020-08-10
Pages: 2
Assignor
AT&T KNOWLEDGE VENTURES, L.P.
Executed: 2007-10-01
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
754 PEACHTREE STREET NE, SUITE 7C, ATLANTA, GEORGIA, 30308
Covered Properties
(4)
System and Method for Identifying Redirected Calls
System and Method for Identifying Redirected Calls
System and Method for Identifying Redirected Calls
System and Method for Identifying Redirected Calls
Application:
12/544,662 →
Publication:
US 2009/0304171
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 28, 2004
From: PEARSOM, LARRY B.; TILIKS, DIANA; MOSS, JOHN W.; VOZAR, BARBARA ALLYN
To: SBC KNOWLEDGE VENTURES, L.P.
Reel/Frame 014288/0091 →
Assignment of Assignor's Interest
May 11, 2007
From: PEARSON, LARRY B.; TILIKS, DIANNA INARA; MOSS, JOHN WESLEY; VOZAR, BARBARA ALLYN
To: SBC KNOWLEDGE VENTURES, LP
Reel/Frame 019375/0036 →
Change of Name
Oct 30, 2007
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 020035/0542 →
Change of Name
Oct 30, 2007
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 020038/0152 →
Assignment of Assignor's Interest
Oct 1, 2008
From: PEARSON, LARRY B.; TILIKS, DIANNA INARA; MOSS, JOHN WESLEY; VOZAR, BARBARA ALLYN
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 021616/0689 →
Change of Name
Mar 11, 2009
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 022379/0536 →
Assignment of Assignor's Interest
Aug 20, 2009
From: PEARSON, LARRY B.; TILIKS, DIANNA INARA; MOSS, JOHN WESLEY; VOZAR, BARBARA ALLYN
To: AT&T INTELLECTUAL PROPERTY I, L.P. (FORMERLY SBC KNOWLEDGE VENTURES, L.P.)
Reel/Frame 023125/0075 →
Change of Name
Aug 10, 2020
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 053447/0818 →