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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/27/1995
Application #:
08163799
Filing Dt:
12/09/1993
Inventors:
WATARU OKASE, MASAAKI HASEI
Title:
A METHOD FOR CLEANING HEAT TREATMENT PROCESSING APPARATUS
Assignment: 1
Reel/Frame:
007074/0368Recorded: 07/11/1994Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT SERIAL NUMBER 07/163,799 TO 08/163,799. AN ASSIGNMENT WAS PREVIOUSLY RECORDED ON REEL 6853, FRAMES 801-806.
Assignors:
Exec Dt:
02/01/1994
Exec Dt:
02/01/1994
Assignees:
3-1, NISHI SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO-TO, JAPAN
52, AZA-MATSUNAGANE, IWAYADO, ESASHI-SHI
IWATE-KEN, JAPAN
Correspondent:
MICHAEL A. MAKUCH
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
1850 M STREET, N.W.
SUITE 800
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
008613/0307Recorded: 07/17/1997Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/1997
Assignee:
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO-TO, JAPAN
Correspondent:
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
ROBERT G. WEILACHER
1850 M STREER, N.W., SUITE 800
WASHINGTON, D.C. 20036

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