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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/16/1990
Application #:
07218788
Filing Dt:
07/14/1988
Inventors:
NAOBUMI OI, HAJIMU KITAHARA, TADASHI DOI
Title:
PACKING MATERIAL FOR CHROMATOGRAPHIC USE
Assignment: 1
Reel/Frame:
005203/0711Recorded: 01/05/1990Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/01/1988
Exec Dt:
07/01/1988
Exec Dt:
07/01/1988
Assignees:
15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI,
OSAKA, JAPAN
1-135, KASUGADENAKA 3-CHOME, KONOHANA-KU, OSAKA-SHI,
OSAKA, JAPAN
Correspondent:
SUGHRUE, MION, ZINN,
MACPEAK AND SEAS
2100-PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20037-3202

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