IP Library › Assignment 013134/0446
Patent Assignment
Reel/Frame 013134/0446

Assignment of Assignor's Interest

Recorded: 2002-07-18 Pages: 4
Assignor
MOHRI, MEHRYAR
Executed: 2002-07-15
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Property (1)
Systems and Methods for Generating Weighted Finite-State Automata Representing Grammars
Patent: 7,181,386 →
Application: 10/199,220 →
Publication: US 2003/0120480
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 9, 2002
From: NEDERHOF, MARK-JAN
To: AT&T CORP.
Reel/Frame 013555/0864 →
Assignment of Assignor's Interest Jul 8, 2003
From: MOHRI, MEHRYAR; NEDERHOF, MARK-JAN
To: AT&T CORP.
Reel/Frame 014270/0001 →
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 →