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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/09/1987
Application #:
06864097
Filing Dt:
05/16/1986
Inventor:
JON M. BALLOU
Title:
LOW COMPLIANCE SEAL FOR GAS-ENHANCED WAFER COOLING IN VACUUM
Assignment: 1
Reel/Frame:
004572/0306Recorded: 07/03/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/15/1986
Assignee:
PALO ALTO, CALIFORNIA 94303
Correspondent:
STANLEY Z. COLE
MAIL STOP E-305
VARIAN ASSOCIATES, INC.
611 HANSEN WAY
PALO ALTO, CA 94303
Assignment: 2
Reel/Frame:
005805/0265Recorded: 08/08/1991Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 02/20/1991
Assignor:
Exec Dt:
02/19/1991
Assignee:
Correspondent:
STANLEY Z. COLE
26620 ST. FRANCIS RD.
LOS ALTOS HILLS, CA 94022
Assignment: 3
Reel/Frame:
005805/0259Recorded: 08/08/1991Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST, EFFECTIVE 2/15/1991.
Assignor:
Exec Dt:
03/31/1991
Assignee:
155 BOVET ROAD
SUITE 650
SAN MATEO, CALIFORNIA
Correspondent:
STANLEY Z. COLE
26620 ST. FRANCIS RD.
LOS ALTOS HILLS, CA 94022
Assignment: 4
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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