IP Library › Assignment 004253/0591
Patent Assignment
Reel/Frame 004253/0591

Assignment of Assignors Interest.

Recorded: 1984-05-10 Pages: 3
Assignors
GROFF DONALD E
Executed: 1984-04-30
ROCCI, JOSEPH D.
Executed: 1984-04-23
CROOK, STEPHEN E.
Executed: 1984-04-23
KAUFFMAN, MARC
Executed: 1984-04-30
Assignee
Covered Property (1)
Frequency Agile Security Apparatus
Patent: 4,494,111 →
Application: 06/328,301 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Dec 7, 1981
From: ROCCI, JOSEPH D.; CROOK, STEPHEN E.; KAUFFMAN, MARC
To: GENERAL INSTRUMENT CORPORATION, A CORP. OF DE
Reel/Frame 003967/0919 →
Assignment of Assignor's Interest Apr 21, 1998
From: GENERAL INSTRUMENT CORPORATION (GIC-2)
To: GENERAL INSTRUMENT CORPORATION (GIC-4)
Reel/Frame 009187/0956 →