Patent Assignment
Reel/Frame 038901/0403
Change of Name
Recorded: 2016-06-07
Pages: 2
Assignor
AT&T KNOWLEDGE VENTURES, L.P.
Executed: 2007-10-01
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 WEST PEACHTREE STREET, ATLANTA, GEORGIA, 30308
Covered Properties
(2)
Ivr to Sms Text Messenger
Interactive Voice Response to Short Message Service Text Messenger
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Name - Previously Recorded on Reel 022525 Frame 0652. Assignor(S) Hereby Confirms the Assignee Name Should Read Only: Sbc Knowledge Ventures, L.P. (See Attached Assignment).
Jun 7, 2016
From: ROMEO, JOHN PATRICK
To: SBC KNOWLEDGE VENTURES, L.P.
Reel/Frame 038901/0341 →
Change of Name
Jun 7, 2016
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 038901/0398 →
Assignment of Assignor's Interest
Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041504/0952 →
Assignment of Assignor's Interest
Nov 9, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065533/0389 →