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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/07/1989
Application #:
07256610
Filing Dt:
10/12/1988
Inventor:
YGAL ARBEL
Title:
HALF-DUPLEX SPEAKERPHONE
Assignment: 1
Reel/Frame:
004959/0926Recorded: 10/12/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/11/1988
Assignee:
SANTA CLARA, CALIFORNIA 95054
Correspondent:
HARRY F. SMITH
PERMAN & GREEN
425 POST ROAD
FAIRFIELD, CT 06430
Assignment: 2
Reel/Frame:
005315/0654Recorded: 04/23/1990Pages: 5
Conveyance:
CORRECTIVE ASSIGHMENT; DOCUMENT PREVIOUSLY RECORDED AT REEL 4959/FRAME 0926
Assignor:
Exec Dt:
11/28/1989
Assignee:
ARMONK, NEW YORK 10504
Correspondent:
MARK F. HARRINGTON
PERMAN & GREEN
425 POST ROAD
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
Assignment: 4
Reel/Frame:
006329/0484Recorded: 11/09/1992Pages: 21
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/26/1992
Assignee:
4900 OLD IRONSIDES DRIVE
SANTA CLARA, CALIFORNIA 95954
Correspondent:
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830

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