Patent Assignment
Reel/Frame 026479/0964
Change of Name
Recorded: 2011-06-20
Pages: 4
Assignor
AT&T KNOWLEDGE VENTURES, L.P.
Executed: 2007-10-01
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
Method and System for Providing Computer-Network Related Information About a Calling Party
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
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 20, 2012
From: LUND, ARNOLD M.
To: AMERITECH CORPORATION
Reel/Frame 028408/0397 →
Assignment of Assignor's Interest
Jun 20, 2012
From: AMERITECH CORPORATION
To: AMERITECH PROPERTIES, INC.
Reel/Frame 028408/0647 →
Assignment of Assignor's Interest
Jun 20, 2012
From: AMERITECH PROPERTIES, INC.
To: SBC HOLDINGS PROPERTIES, L.P.
Reel/Frame 028408/0867 →
Change of Name
Jun 20, 2012
From: SBC HOLDINGS PROPERTIES, L.P.
To: SBC PROPERTIES, L.P.
Reel/Frame 028409/0037 →
Change of Name
Jun 20, 2012
From: SBC PROPERTIES, L.P.
To: SBC KNOWLEDGE VENTURES, L.P.
Reel/Frame 028413/0989 →
Change of Name
Jun 20, 2012
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 028414/0022 →
Assignment of Assignor's Interest
Aug 5, 2013
From: TEXAS TECHNOLOGY VENTURES, LLP
To: RAKUTEN, INC.
Reel/Frame 030938/0250 →