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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/03/1996
Application #:
08416090
Filing Dt:
04/04/1995
Inventors:
SUGIYAMA HITOSHI ET AL, KAZUNARI TAKAHASHI, HARUHIKO KUSAKA
Title:
PROCESS FOR PREPARING BUTYROLACTONE AND METHOD FOR SEPARATING ORGANIC PHOSPHORU-RUTHENIUM COMPLEX AS CATALYST AND REUSING THE SAME
Assignment: 1
Reel/Frame:
007548/0442Recorded: 06/02/1995Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/09/1995
Exec Dt:
05/09/1995
Exec Dt:
05/10/1995
Assignee:
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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