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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/08/1992
Application #:
07665063
Filing Dt:
03/06/1991
Inventors:
KENJI UEDA, TATSUYA KAWABATA, MASAAKI OKUNO, CHISAKO NISHIO, SHINYA TANAKA
Title:
CATALYST FOR PRODUCING PHTHALIC ANHYDRIDE
Assignment: 1
Reel/Frame:
005646/0809Recorded: 03/27/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/21/1991
Exec Dt:
02/21/1991
Exec Dt:
02/21/1991
Exec Dt:
02/25/1991
Exec Dt:
02/21/1991
Assignee:
1-1, KORAIBASHI 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541, JAPAN
Correspondent:
LOWE, PRICE, LEBLANC, BECKER & SHUR
99 CANAL CTR. PLZ., STE. 300
ALEXANDRIA, VA 22314

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