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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
11/21/1989
Application #:
07221091
Filing Dt:
07/19/1988
Inventors:
YOICHIRO KONO, YASUAKI KUMAGAI, NOBUAKI TAKEDA, HIROSHI OGITA
Title:
EXHAUST EMISSION PURIFIER FOR DIESEL ENGINES
Assignment: 1
Reel/Frame:
005139/0650Recorded: 09/15/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/12/1988
Exec Dt:
07/12/1988
Exec Dt:
07/12/1988
Exec Dt:
07/12/1988
Assignee:
33-8 SHIBA 5-CHOME,
MINATO-KU, TOKYO, JAPAN
Correspondent:
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQ. 5, STE. 400
1755 SO. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
014402/0954Recorded: 08/18/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/06/2003
Assignee:
33-8, SHIBA 5-CHOME
MINATO-KU, TOKYO 108-8410, JAPAN
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:
014822/0559Recorded: 07/08/2004Pages: 10
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
05/01/2003
Assignee:
16-4, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN
Correspondent:
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037

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