IP Library › Assignment 030980/0428
Patent Assignment
Reel/Frame 030980/0428

Assignment of Assignor's Interest

Recorded: 2013-08-09 Pages: 4
Assignors
ELIAS, MARK ANTHONY
Executed: 2006-03-02
LOWMASTER, ROBERT PAUL
Executed: 2006-03-06
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
METHODS AND APPARATUS TO IMPLEMENT VOICE OVER INTERNET PROTOCOL (VoIP) PHONES
Patent: 9,154,336 →
Application: 13/599,578 →
Publication: US 2013/0010776
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 27, 2014
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 032127/0103 →
Change of Name Jan 27, 2014
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 032127/0105 →