Patent Assignment
Reel/Frame 028505/0055
Assignment of Assignor's Interest
Recorded: 2012-07-07
Pages: 3
Assignor
LUND, ARNOLD M.
Executed: 1997-07-15
Assignee
AMERITECH CORPORATION
2000 WEST AMERITECH CENTER DRIVE, HOFFMAN ESTATES, ILLINOIS, 60196-1025
Covered Property
(1)
Method and Apparatus for Communicating Information About a Called Party to a Calling Party
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 14, 2007
From: SBC PROPERTIES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 020250/0931 →
Change of Name
Jun 24, 2008
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 021141/0942 →
Assignment of Assignor's Interest
May 14, 2012
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: TEXAS TECHNOLOGY VENTURES
Reel/Frame 028204/0089 →
Change of Name
Jul 7, 2012
From: SBC PROPERTIES, L.P.
To: SBC KNOWLEDGE VENTURES, L.P.
Reel/Frame 028509/0747 →
Change of Name
Jul 7, 2012
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 028511/0298 →
Change of Name
Jul 7, 2012
From: SBC HOLDINGS PROPERTIES, L.P.
To: SBC PROPERTIES, L.P.
Reel/Frame 028505/0117 →
Assignment of Assignor's Interest
Jul 7, 2012
From: AMERITECH CORPORATION
To: AMERITECH PROPERTIES, INC.
Reel/Frame 028505/0058 →
Assignment of Assignor's Interest
Jul 7, 2012
From: AMERITECH PROPERTIES, INC.
To: SBC HOLDINGS PROPERTIES, L.P.
Reel/Frame 028505/0087 →
Assignment of Assignor's Interest
Aug 5, 2013
From: TEXAS TECHNOLOGY VENTURES, LLP
To: RAKUTEN, INC.
Reel/Frame 030938/0250 →