Patent Assignment
Reel/Frame 007601/0068
Assignment of Assignor's Interest
Recorded: 1995-08-21
Pages: 4
Assignee
AT&T IPM CORP.
2333 PONCE DE LEON BOULEVARD, CORAL GABLES, FLORIDA, 33134
Covered Property
(1)
Voice/Unvoiced Classification of Speech for Excitation Codebook Selection in Celp Speech Decoding During Frame Erasures
Patent:
5,732,389 →
Application:
08/482,708 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 28, 1997
From: AT&T CORP.
To: LUCENT TECHNOLOGIES INC.
Reel/Frame 008825/0238 →
Assignment of Assignor's Interest
Mar 28, 2001
From: AT&T CORP.
To: LUCENT TECHNOLOGIES, INC.
Reel/Frame 011658/0857 →
Conditional Assignment of and Security Interest in Patent Rights
Apr 5, 2001
From: LUCENT TECHNOLOGIES INC. (DE CORPORATION)
To: THE CHASE MANHATTAN BANK, AS COLLATERAL AGENT
Reel/Frame 011722/0048 →
Termination and Release of Security Interest in Patent Rights
Dec 6, 2006
From: JPMORGAN CHASE BANK, N.A. (FORMERLY KNOWN AS THE CHASE MANHATTAN BANK), AS ADMINISTRATIVE AGENT
To: LUCENT TECHNOLOGIES INC.
Reel/Frame 018584/0446 →
Termination and Release of Security Interest in Patent Rights
Dec 6, 2006
From: JPMORGAN CHASE BANK, N.A. (FORMERLY KNOWN AS THE CHASE MANHATTAN BANK), AS ADMINISTRATIVE AGENT
To: LUCENT TECHNOLOGIES INC.
Reel/Frame 018590/0287 →
Security Interest
Mar 7, 2013
From: ALCATEL-LUCENT USA INC.
To: CREDIT SUISSE AG
Reel/Frame 030510/0627 →
Merger
Mar 28, 2014
From: AT&T IPM CORP.
To: AT&T CORP.
Reel/Frame 032554/0993 →
Release of Security Interest
Oct 9, 2014
From: CREDIT SUISSE AG
To: ALCATEL-LUCENT USA INC.
Reel/Frame 033950/0261 →