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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/06/1984
Application #:
06459745
Filing Dt:
01/21/1983
Inventor:
RICHARD S. MUKA
Title:
HEATER ASSEMBLY FOR THERMAL PROCESSING OF A SEMICONDUCTOR WAFER IN A VACUUM CHAMBER
Assignment: 1
Reel/Frame:
004126/0646Recorded: 05/16/1983Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/15/1983
Assignee:
A CORP. OF DE
PALO ALTO, CALIFORNIA
Correspondent:
WILLIAM R. MCCLELLAN
VARIAN ASSOCIATES/ PATENT DEPT.
8 SALEM ROAD
BEVERLY, MA 01915
Assignment: 2
Reel/Frame:
005971/0674Recorded: 12/27/1991Pages: 21
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/11/1991
Assignee:
NOT PROVIDED
Correspondent:
SIDLEY & AUSTIN
ONE FIRST NATIONAL PLAZA
CHICAGO, IL 60603

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