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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/16/1982
Application #:
06176052
Filing Dt:
08/07/1980
Inventors:
HIROSHI SATO, SADAAKI SHIGETA, YASUO TAKENAKA
Title:
OIL-CONTAINING WASTE WATER TREATING MATERIAL CONSISTING OF MODIFIED ACTIVE CARBON
Assignment: 1
Reel/Frame:
003930/0644Recorded: 12/01/1981Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/30/1980
Exec Dt:
07/07/1980
Exec Dt:
06/26/1980
Assignee:
3-19, KYOBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Correspondent:
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQ. FIVE, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202

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