IP Library › Assignment 024776/0251
Patent Assignment
Reel/Frame 024776/0251

Change of Name

Recorded: 2010-08-02 Pages: 5
Assignors
SBC PROPERTIES, L.P.
Executed: 2003-06-10
SBC KNOWLEDGE VENTURES, L.P.
Executed: 2006-02-24
AT&T KNOWLEDGE VENTURES, L.P.
Executed: 2007-10-01
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, USA 89502
Covered Property (1)
Controlled Exception-Based Routing Protocol Validation
Patent: 7,342,892 →
Application: 10/184,039 →
Publication: US 2004/0001443
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 19, 2002
From: SOON, SHIH CHUNG; KATZEFF, LARRY; MARTINCELLO, MICHAEL F.; NAIR, GEETHAKUMARI P M
To: SBC PROPERTIES, L.P.
Reel/Frame 013312/0030 →