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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/02/1986
Application #:
06716239
Filing Dt:
03/26/1985
Inventors:
KOUICHI SEMIYA, KENJI NAKAGAMI
Title:
COMBINED ELECTROLYTIC-ABRASIVE POLISHING APPARATUS
Assignment: 1
Reel/Frame:
004560/0539Recorded: 06/16/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/13/1985
Exec Dt:
03/13/1985
Assignees:
3-1, KASUMIGASEKI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
6606-5, FUKAYA, AYASE-SHI
KANAGAWA-KEN, JAPAN
Correspondent:
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
005580/0869Recorded: 01/30/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/26/1990
Assignee:
1528-9, HAYAKAWA, AYASE-SHI
A CORP. OF JAPAN
KANAGAWA 252, JAPAN
Correspondent:
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:
008683/0763Recorded: 09/08/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/18/1997
Exec Dt:
08/18/1997
Assignee:
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND ET AL.
ATTORNEYS AT LAW
MARVIN J. SPIVAK
1755 JEFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202

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