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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/20/2001
Application #:
09169955
Filing Dt:
10/13/1998
Inventors:
SHIGERU HAYASHIDA, KATSUYOSHI KUWATA, HIROSHI KAWAKAMI, USHIO MAEDA
Title:
PROCESS AND APPARATUS FOR SEPARATION OF STABLE ISOTOPE COMPOUND
Assignment: 1
Reel/Frame:
009688/0557Recorded: 01/08/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/05/1998
Exec Dt:
10/05/1998
Exec Dt:
10/05/1998
Exec Dt:
10/05/1998
Assignee:
16-7, NISHI-SHINBASHI 1-CHOME, MINATO-KU
TOKYO 105-0003, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
NORMAN F. OBLON
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:
015810/0111Recorded: 03/01/2005Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2004
Assignee:
16-7 NISHISHINBASHI 1-CHOME
MINATO-KU
TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:
015810/0106Recorded: 03/01/2005Pages: 5
Conveyance:
CORPORATE ADDRESS CHANGE
Assignor:
Exec Dt:
10/12/2004
Assignee:
3-26 KOYAMA 1-CHOME
SHINAGAWA-KU
TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314

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