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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/20/2000
Application #:
09245302
Filing Dt:
02/05/1999
Inventors:
YASUYUKI TAKAI, TETSUJI TAKEMURA, MIKIO WATANABE
Title:
PROCESS FOR PRODUCING GRAPHITE MATERIAL FOR NEGATIVE ELECTRODE USED IN LITHIUM SECONDARY BATTERY
Assignment: 1
Reel/Frame:
010123/0645Recorded: 07/27/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/25/1999
Exec Dt:
01/25/1999
Exec Dt:
01/25/1999
Assignee:
3-6, KIOI-CHO, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY.
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
012813/0347Recorded: 04/19/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/28/2002
Assignee:
10-1, TORANOMAN 2-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
OBLON SPIVAK MCCLELLAND ET
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY 4TH FL
ARLINGTON, VA 22202

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