IP Library Assignment 019015/0163
Patent Assignment
Reel/Frame 019015/0163

Assignment of Assignor's Interest

Recorded: 2007-03-15 Pages: 3
Assignor
DOULTON, DANIEL MICHAEL
Executed: 2007-02-28
Assignee
SPINVOX LIMITED
WETHERED HOUSE, POUND LANE, MARLOW, BUCKINGHAMSHIRE, SL7 2AF, UNITED KINGDOM
Covered Property (1)
Mass-Scale, User-Independent, Device-Independent Voice Messaging System
Patent: 8,903,053 →
Application: 11/673,746 →
Publication: US 2007/0127688
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jul 7, 2009
From: SPINVOX LIMITED
To: TISBURY MASTER FUND LIMITED
Reel/Frame 022923/0447 →
Assignment of Assignor's Interest Sep 24, 2013
From: SPINVOX LIMITED
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 031266/0720 →