Patent Assignment
Reel/Frame 012984/0664
Assignment of Assignor's Interest
Recorded: 2002-06-11
Pages: 10
Assignee
AT&T CORP
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Property
(1)
Systems and Methods for Dynamic Re-Configurable Speech Recognition
Patent:
7,209,880 →
Application:
10/091,689 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 6, 2002
From: PARTHASARATHY, SARANGARAJAN; ROSE, RICHARD CAMERON; ROSENBERG, AARON EDWARD
To: AT&T CORP.
Reel/Frame 012693/0770 →
Assignment of Assignor's Interest
Aug 18, 2016
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 039477/0607 →
Assignment of Assignor's Interest
Aug 18, 2016
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 039477/0732 →
Assignment of Assignor's Interest
Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041512/0608 →