IP Library › Assignment 020415/0850
Patent Assignment
Reel/Frame 020415/0850

Change of Name

Recorded: 2008-01-25 Pages: 2
Assignor
SBC PROPERTIES, L.P.
Executed: 2003-06-13
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Call Management Reports
Patent: 7,366,292 →
Application: 09/985,244 →
Publication: US 2003/0086552
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 28, 2002
From: TILIKS, DIANNA INARA; BOOK, NANCY ANN; CROCKETT, SUSANNE MARIE; GRUCHALA, CAROL SHIFRIN
To: AMERITECH CORPORATION; SOUTHWESTERN BELL TELEPHONE COMPANY
Reel/Frame 012522/0599 →
Assignment of Assignor's Interest Apr 25, 2003
From: AMERITECH PROPERTIES, INC.
To: SBC HOLDINGS PROPERTIES, L.P.
Reel/Frame 013974/0542 →
Assignment of Assignor's Interest Apr 25, 2003
From: AMERITECH CORPORATION
To: AMERITECH PROPERTIES, INC.
Reel/Frame 013986/0525 →
Assignment of Assignor's Interest Apr 25, 2003
From: SBC HOLDINGS PROPERTIES, L.P.
To: SBC PROPERTIES, L.P.
Reel/Frame 014015/0689 →
Change of Name Jan 25, 2008
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 020415/0900 →