Patent Assignment
Reel/Frame 028456/0510
Change of Name
Recorded: 2012-06-27
Pages: 2
Assignor
SBC KNOWLEDGE VENTURES, L.P.
Executed: 2006-02-24
Assignee
AT&T KNOWLEDGE VENTURES, L.P.
645 EAST PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
Method and Apparatus for Communicating Information About a Called Party to a Calling Party
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 17, 2012
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 027728/0213 →
Assignment of Assignor's Interest
May 14, 2012
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: TEXAS TECHNOLOGY VENTURES
Reel/Frame 028204/0089 →
Assignment of Assignor's Interest
Jun 27, 2012
From: AMERITECH CORPORATION
To: AMERITECH PROPERTIES, INC.
Reel/Frame 028452/0952 →
Change of Name
Jun 27, 2012
From: SBC HOLDINGS PROPERTIES, L.P.
To: SBC PROPERTIES, L.P.
Reel/Frame 028453/0645 →
Change of Name
Jun 27, 2012
From: SBC PROPERTIES, L.P.
To: SBC KNOWLEDGE VENTURES, L.P.
Reel/Frame 028456/0458 →
Assignment of Assignor's Interest
Jun 27, 2012
From: AMERITECH PROPERTIES, INC.
To: SBC HOLDINGS PROPERTIES, L.P.
Reel/Frame 028453/0385 →
Assignment of Assignor's Interest
Jun 27, 2012
From: LUND, ARNOLD M.
To: AMERITECH CORPORATION
Reel/Frame 028452/0685 →
Assignment of Assignor's Interest
Aug 5, 2013
From: TEXAS TECHNOLOGY VENTURES, LLP
To: RAKUTEN, INC.
Reel/Frame 030938/0250 →