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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/06/1990
Application #:
07317221
Filing Dt:
02/28/1989
Inventor:
JOHN T. CHAPMAN
Title:
UNIVERSAL DC SIGNALLING DETECTOR
Assignment: 1
Reel/Frame:
005051/0030Recorded: 02/28/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/27/1989
Assignee:
SANTA CLARA, CALIFORNIA 95054
Correspondent:
HARRY F. SMITH
PERMAN & GREEN
425 POST RD.,
FAIRFIELD, CT 06430
Assignment: 2
Reel/Frame:
005302/0038Recorded: 04/23/1990Pages: 5
Conveyance:
RECORD TO CORRECT THE NAME OF ASSIGNEE PREVIOUSLY RECORDED AT REEL 5051 FRAME 0030 ON FEB. 27, 1989. ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignor:
Exec Dt:
03/16/1990
Assignee:
A CORP. OF NY
ARMONK, NEW YORK 10504
Correspondent:
HARRY F. SMITH
PERMAN & GREEN
425 POST RD.,
FAIRFIELD, CT 06430
Assignment: 3
Reel/Frame:
005315/0659Recorded: 04/23/1990Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/09/1990
Assignee:
4900 OLD IRONSIDES DRIVE, A PARTNERSHIP OF CA
SANTA CLARA, CALIFORNIA 95052-8075
Correspondent:
MARK F. HARRINGTON
PERMAN & GREEN
425 POST ROAD
FAIRFIELD, CT 06430

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