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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/26/1991
Application #:
07355713
Filing Dt:
05/22/1989
Inventors:
ROBERT L. ANDERSON, JOHN C. HELMER
Title:
SPUTTERING APPARATUS WITH A ROTATING MAGNET ARRAY HAVING A GEOMETRY FOR SPECIFIED TARGET EROSION PROFILE
Assignment: 1
Reel/Frame:
005521/0274Recorded: 07/26/1990Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/22/1989
Exec Dt:
05/22/1989
Assignee:
PALO ALTO,, CALIFORNIA
Correspondent:
VARIAN ASSOCIATES, INC.,
611 HANSEN WAY
PALO ALTO, CA 94303
PALO ALTO, CA 94304
Assignment: 2
Reel/Frame:
010024/0960Recorded: 05/10/1999Pages: 22
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/06/1999
Assignee:
35 DORY ROAD
GLOUCESTER, MASSACHUSETTS 01930
Correspondent:
WOLF, GREENFIELD & SACKS, P.C.
WILLIAM R. MCCLELLAN
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210

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