Patent Assignment
Reel/Frame 021492/0836
Assignment of Assignor's Interest
Recorded: 2008-09-08
Pages: 4
Assignor
GOLDFARB, DAVID ELLIOT
Executed: 2008-08-31
Assignee
VRINGO, INC.
BIG CENTER, 1 YIGAL ALON BLVD, BEIT SHEMESH, 99062, ISRAEL
Covered Property
(1)
Advertisement-Based Dialing
Application:
12/186,592 →
Publication:
US 2009/0005122
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.