Patent Assignment
Reel/Frame 004331/0240
Assignment of Assignors Interest.
Recorded: 1984-11-23
Pages: 3
Assignors
NEUMANN, JEFFREY
Executed: 1984-10-26
PETR, DAVID W.
Executed: 1984-10-26
SCHRAMM, GEORGE W.
Executed: 1984-10-26
SHARP, JOHN B.
Executed: 1984-10-26
Assignee
AT&T INFORMATION SYSTEMS INC., A CORP. OF DE
HOLMDEL, NEW JERSEY, 07733
Covered Property
(1)
Multimode Data Communication System
Patent:
4,607,364 →
Application:
06/549,739 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 30, 1984
From: NEUMANN, JEFFREY; PETR, DAVID W.; SCHRAMM, GEORGE W.; SHARP, JOHN B.
To: AT&T INFORMATION SYSTEMS INC., A CORP. OF DE
Reel/Frame 004305/0250 →
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 →