Patent Assignment
Reel/Frame 038284/0882
Assignment of Assignor's Interest
Recorded: 2016-04-14
Pages: 12
Assignors
CROCKETT, SUSANNE MARIE
Executed: 2002-07-01
TILIKS, DIANNA INARA
Executed: 2002-07-01
BLUMENSCHEIN, GORDON LYNN
Executed: 2002-07-01
KOVARIK, JAMES DANIEL
Executed: 2002-07-01
WATRY, SCOTT RYAN
Executed: 2002-07-01
STROUD, KENNETH ROBERT
Executed: 2002-07-02
Assignee
AMERITECH CORPORATION
2000 WEST AMERITECH CENTER DRIVE, HOFFMAN ESTATES, ILLINOIS, 60196
Covered Property
(1)
Voice Enhancing for Advance Intelligent Network Services
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 23, 2016
From: AMERITECH CORPORATION
To: AMERITECH PROPERTIES, INC.
Reel/Frame 039506/0613 →
Assignment of Assignor's Interest
Aug 23, 2016
From: AMERITECH PROPERTIES, INC.
To: SBC HOLDINGS PROPERTIES, L.P.
Reel/Frame 039506/0740 →
Assignment of Assignor's Interest
Aug 23, 2016
From: SBC HOLDINGS PROPERTIES, L.P.
To: SBC PROPERTIES, L.P.
Reel/Frame 039506/0824 →
Change of Name
Aug 23, 2016
From: SBC PROPERTIES, L.P.
To: SBC KNOWLEDGE VENTURES, L.P.
Reel/Frame 039779/0824 →
Change of Name
Aug 23, 2016
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 039779/0827 →
Change of Name
Aug 23, 2016
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 039784/0765 →
Assignment of Assignor's Interest
Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041504/0952 →