IP Library Assignment 031286/0181
Patent Assignment
Reel/Frame 031286/0181

Assignment of Assignor's Interest

Recorded: 2013-09-26 Pages: 4
Assignors
WALTER, EDWARD
Executed: 2006-04-03
RAFTELIS, MICHAEL
Executed: 2006-04-03
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Voice Over Internet Protocol Multi-Routing with Packet Interleaving
Patent: 9,137,088 →
Application: 13/936,952 →
Publication: US 2013/0294442
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 26, 2015
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 034816/0311 →
Change of Name Jan 26, 2015
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 034816/0326 →