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Patent Assignment Details
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Reel/Frame:005243/0625   Pages: 2
Recorded: 02/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
05/01/1990
Application #:
07167113
Filing Dt:
03/11/1988
Title:
METHOD FOR PURIFYING ASPARTIC ACID
Assignors
1
Exec Dt:
03/11/1988
2
Exec Dt:
03/11/1988
Assignee
1
5-8, KYOBASHI 1-CHOME CHUO-KU
TOKYO 104, JAPAN
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND &
MAIER
1755 SOUTH JEFFERSON DAVIS HWY.
CRYSTAL SQUARE FIVE - STE. 400
ARLINGTON, VA 22202

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