Patent Assignment
Reel/Frame 019270/0407
Assignment of Assignor's Interest
Recorded: 2007-05-09
Pages: 6
Assignors
KHOSHABA, SHADI
Executed: 2007-05-09
BARNES, BRUCE
Executed: 2007-05-09
CURTIN, TYRONE D.
Executed: 2007-05-09
Assignee
AT&T KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
System and Method for Spoken Caller Identification in a Cellular Telephone Headset
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 28, 2016
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 038266/0714 →
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 9, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065532/0152 →