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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/22/1984
Application #:
06373106
Filing Dt:
04/29/1982
Inventors:
TATSUYOSHI KOMATSU, SHIGEAKI NUMATA, KAZUHIRO MARUYAMA
Title:
PROCESS FOR THE PURIFICATION OF ANTHRAQUINONE
Assignment: 1
Reel/Frame:
004231/0976Recorded: 03/14/1984Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/21/1982
Exec Dt:
04/21/1982
Exec Dt:
04/21/1982
Assignee:
3-8-2, NIHONBASHI, CHUO-KU,
TOKYO, JAPAN
Correspondent:
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE #5, STE 400
1755 S. JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202

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