IP Library › Assignment 027141/0417
Patent Assignment
Reel/Frame 027141/0417

Assignment of Assignor's Interest

Recorded: 2011-10-28 Pages: 10
Assignors
MOHRI, MEHRYAR
Executed: 2003-05-30
NEDERHOF, MARK-JAN
Executed: 2003-05-26
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013-2412
Covered Property (1)
Systems and Methods for Generating Weighted Finite-State Automata Representing Grammars
Patent: 8,543,383 →
Application: 13/284,111 →
Publication: US 2012/0046939
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 038275/0041 →
Assignment of Assignor's Interest Mar 28, 2016
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 038275/0130 →
Assignment of Assignor's Interest Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041512/0608 →