IP Library Assignment 019461/0858
Patent Assignment
Reel/Frame 019461/0858

Change of Name

Recorded: 2007-06-15 Pages: 5
Assignor
DUALITY, INC.
Executed: 2007-01-15
Assignee
RIBBIT CORPORATION
2570 W. EL CAMINO REAL, SUITE 288, MOUNTAIN VIEW, CALIFORNIA, 94040
Covered Property (1)
Web-Based Telephony System and Method
Application: 11/614,040 →
Publication: US 2008/0152101
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 20, 2006
From: GRIGGS, TED
To: DUALITY INC.
Reel/Frame 018662/0465 →
Merger Mar 31, 2014
From: RIBBIT CORPORATION
To: BT AMERICAS INC.
Reel/Frame 032558/0099 →