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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/02/1986
Application #:
06748291
Filing Dt:
06/24/1985
Inventor:
DAVID H. TRACY
Title:
PLASMA ETCHING SYSTEM FOR MINIMIZING STRAY ELECTRICAL DISCHARGES
Assignment: 1
Reel/Frame:
004423/0926Recorded: 06/24/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
06/13/1985
Assignee:
761 MAIN AVENUE
A CORP OF NY
NORWALK, CONNECTICUT 06859
Correspondent:
THOMAS P. MURPHY
THE PERKIN-ELMER CORP.
761 MAIN AVE.
NORWALK, CT 06859-0074
Assignment: 2
Reel/Frame:
005128/0569Recorded: 10/10/1989Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/28/1989
Assignee:
4650 CUSHING PARKWAY
FREMONT, CALIFORNIA 94538
Correspondent:
JAMES M. HESLIN
TOWNSEND AND TOWNSEND
379 LYTTON AVENUE
PALO ALTO, CA 94301

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