Patent Assignment
Reel/Frame 005121/0676
Assignment of Assignors Interest.
Recorded: 1989-08-07
Pages: 3
Assignee
BELL TELEPHONE LABORATORIES, INCORPORATED
600 MOUNTAIN AVENUE, A CORP. OF NY, MURRAY HILL, NEW JERSEY, 07974-2070
Covered Property
(1)
Decision Feedback Equalization with Trellis Coding
Patent:
5,056,117 →
Application:
07/390,005 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Conditional Assignment of and Security Interest in Patent Rights
Apr 5, 2001
From: AGERE SYSTEMS GUARDIAN CORP. (DE CORPORATION)
To: CHASE MANHATTAN BANK, AS ADMINISTRATIVE AGENT, THE
Reel/Frame 011667/0148 →
Termination and Release of Security Interest in Patent Rights
Oct 22, 2002
From: JPMORGAN CHASE BANK (F/K/A THE CHASE MANHATTAN BANK)
To: AGERE SYSTEMS GUARDIAN CORP.
Reel/Frame 013372/0662 →
Assignment of Assignor's Interest
Oct 29, 2008
From: AGERE SYSTEMS GUARDIAN CORP.
To: AGERE SYSTEMS INC.
Reel/Frame 021744/0740 →