IP Library › Assignment 012422/0382
Patent Assignment
Reel/Frame 012422/0382

Assignment of Assignor's Interest

Recorded: 2002-01-03 Pages: 3
Assignor
INFOSINO, WILLIAM J.
Executed: 2001-11-30
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Property (1)
Method and Apparatus for Setting User Communication Parameters Based on Voice Identification of Users
Patent: 6,839,410 →
Application: 09/996,818 →
Publication: US 2002/0034280
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 28, 2016
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 038274/0841 →
Assignment of Assignor's Interest Mar 28, 2016
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 038274/0917 →
Assignment of Assignor's Interest Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041498/0316 →