Patent Assignment
Reel/Frame 004155/0665
Assignment of Assignors Interest.
Recorded: 1983-07-14
Pages: 1
Assignor
RAY, RICHARD C.
Executed: 1983-07-11
Assignee
BELL TELEPHONE LABORATORIES, INCORPORATED, A NY CORP.
600 MOUNTAIN AVE., MURRAY HILL, NEW JERSEY
Covered Property
(1)
Buck-Boost Converter with Dual-Mode Control for Battery Charging
Patent:
4,536,696 →
Application:
06/513,775 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 018590/0287 →