Patent Assignment
Reel/Frame 018466/0060
Assignment of Assignor's Interest
Recorded: 2006-10-24
Pages: 6
Assignors
ANDRONIKOV, ALEC S.
Executed: 2006-10-18
BULAVIN, ALEXEY
Executed: 2006-10-24
LOFTUS, MICHAEL
Executed: 2006-10-18
MERRILL, DEREK
Executed: 2006-10-18
HIGGINS, BARBRA
Executed: 2006-10-18
LAMBERT, HELEN
Executed: 2006-10-18
Assignee
INFREEDA
809B CUESTA DRIVE, SUITE #204, MOUNTAIN VIEW, CALIFORNIA, 94040
Covered Property
(1)
Method and Apparatus of a Voice-Response Directory Assistance System Having a Targeted Advertising Engine
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 9, 2014
From: INFREEDA
To: AT&T OPERATIONS, INC.
Reel/Frame 032633/0699 →
Merger
Apr 9, 2014
From: AT&T OPERATIONS, INC.
To: AT&T SERVICES, INC.
Reel/Frame 032634/0848 →
Assignment of Assignor's Interest
Apr 9, 2014
From: AT&T SERVICES, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 032635/0501 →
Assignment of Assignor's Interest
Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041498/0113 →
Assignment of Assignor's Interest
Nov 13, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065552/0934 →