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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/19/1990
Application #:
07278466
Filing Dt:
12/01/1988
Inventors:
TAKATOSHI SUDO, SHIGERU UKAWA, HIROSHI MAENO, NORIYUKI ODA
Title:
EXHAUST GAS TREATING DEVICE
Assignment: 1
Reel/Frame:
005277/0144Recorded: 03/30/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/21/1988
Exec Dt:
11/21/1988
Exec Dt:
11/21/1988
Exec Dt:
11/21/1988
Assignee:
NO. 1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
010557/0067Recorded: 02/18/2000Pages: 11
Conveyance:
CHANGE OF CORPORATE ADDRESS
Assignor:
Exec Dt:
12/13/1999
Assignee:
12-1, YURAKUCHO 1-CHOME CHIYODA-KU
TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:
017730/0167Recorded: 06/05/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/24/2006
Assignee:
WBG MARIVE WEST, 19TH FLOOR,
6 NAKASE 2-CHOME, MIHAMA-KU,
CHIBA-SHI, CHIBA 261-7119,, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:
019930/0517Recorded: 10/05/2007Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2007
Assignee:
6 NAKASE 2-CHOME
MIHAMA-KU, CHIBA-SHI, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314

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