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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
02/22/2000
Application #:
08879789
Filing Dt:
06/20/1997
Inventors:
YUKIO AOKI, HIDETO KURATA, MASARU ISHII, MASAHIRO MACHIDA
Title:
CEMENTED CARBIDE FOR A DRILL, AND A DRILL FOR FORMING HOLES IN PRINTED CIRCUIT BOARDS WHICH IS MADE OF THE CEMENTED CARBIDE
Assignment: 1
Reel/Frame:
008635/0318Recorded: 06/20/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/06/1997
Exec Dt:
06/06/1997
Exec Dt:
06/06/1997
Exec Dt:
06/06/1997
Assignee:
UOZUMI-CHO, AKASHI-SHI
179-1, NISHIOIKE KANAGASAKI
HYOGO 674, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
NORMAN F. OBLON
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY - 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
010785/0041Recorded: 05/03/2000Pages: 11
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/31/2000
Assignee:
179-1, NISHIOIKE, UOZUMICHOKANAGASAKI
AKASHI-SHI, HYOGO-KEN, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, PC - C. IRVIN MCCLELLAND
FOURTH FLOOR - 2155/0016/2SD
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:
014885/0969Recorded: 01/06/2004Pages: 22
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2003
Assignee:
179-1 NISHIOIKE KANAGASAKI, UOZUMI-CHO
AKASAHI-SHI
HYOGO 674, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:
020442/0439Recorded: 01/31/2008Pages: 9
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2007
Assignee:
5-1, OTEMACH 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND MAIER & NEUSTA
1940 DUKE STREET
ALEXANDRIA, VA 22314

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