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Patent Assignment Details
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Reel/Frame:005780/0747   Pages: 2
Recorded: 07/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
04/27/1993
Application #:
07707891
Filing Dt:
05/30/1991
Title:
APPARATUS HAVING A VACUUM CHAMBER
Assignors
1
Exec Dt:
06/06/1991
2
Exec Dt:
06/08/1991
Assignee
1
6-25-22, SAGAMIGAOKA
ZAMA-SHI, KANAGAWA-KEN, JAPAN
Correspondence name and address
WIGMAN & COHEN
CRYSTAL SQUARE 3, STE. 200
1735 JEFF. DAVIS HWY.
ARLINGTON, VA 22202

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