Patent Assignment
Reel/Frame 004184/0066
Assignment of Assignors Interest.
Recorded: 1983-10-04
Pages: 1
Assignee
BELL TELEPHONE LABORATORIES, INCORPORATED, A NY CORP.
600 MOUNTAIN AVE., MURRAY HILL, NEW JERSEY
Covered Property
(1)
Switched Current Mirror
Patent:
4,544,878 →
Application:
06/538,946 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Oct 4, 1983
From: GANESAN, APPARAJAN
To: WESTERN ELECTRIC COMPANY, INCORPORATED, A NY CORP.
Reel/Frame 004184/0067 →
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 →
Assignment of Assignor's Interest
May 18, 2001
From: LUCENT TECHNOLOGIES INC.
To: AGERE SYSTEMS GUARDIAN CORP.
Reel/Frame 011796/0615 →
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 →