Patent Assignment
Reel/Frame 004256/0833
Assignment of Assignors Interest.
Recorded: 1984-05-03
Pages: 4
Assignors
DAVIS, JAMES A.
Executed: 1984-04-13
HILLER, THOMAS L.
Executed: 1984-04-13
OLSON, PHILIP D.
Executed: 1984-04-30
VAN DINE, GILBERT A.
Executed: 1984-04-13
Assignee
BELL TELEPHONE LABORATORIES, INCORPORATED
MURRY HIL, NEW JERSEY
Covered Property
(1)
Integrated Packet Switching and Circuit Switching System
Patent:
4,592,048 →
Application:
06/606,937 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 8, 1985
From: BECKNER, MARK W.; GAUSMANN, ERIC J.
To: AMERICAN TELEPHONE AND TELEGRAPH COMPANY
Reel/Frame 004384/0817 →
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 →