Patent Assignment
Reel/Frame 005896/0820
Assignment of Assignors Interest.
Recorded: 1991-10-22
Pages: 3
Assignor
DEVANBU, PREMKUMAR
Executed: 1991-10-22
Assignee
AMERICAN TELEPHONE AND TELEGRAPH COMPANY A CORP. OF NEW YORK
550 MADISON AVENUE NEW YORK, NEW YORK 1002-3201
Covered Property
(1)
Apparatus and Method for Source Code Discovery
Patent:
5,826,256 →
Application:
07/781,564 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 7, 1995
From: AMERICAN TELELPHONE AND TELEGRAPH COMPANY
To: AT&T CORP.
Reel/Frame 007527/0274 →
Assignment of Assignor's Interest
Jun 7, 1995
From: AT&T CORP.
To: AT&T IPM CORP.
Reel/Frame 007528/0038 →
Assignment of Assignor's Interest
Apr 10, 1998
From: AT&T CORP.
To: LUCENT TECHNOLOGIES INC.
Reel/Frame 009094/0360 →
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 018590/0047 →