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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/04/2003
Application #:
09486300
Filing Dt:
02/24/2000
Inventors:
KAZUYUKI EGASHIRA, MASAHIKO OKUI, MANABU NISHIMOTO, TADAMI TANAKA, SHUNJI KURAGAKI et al
Title:
HIGH-QUALITY SILICON SINGLE CRYSTAL AND METHOD OF PRODUCING THE SAME
Assignment: 1
Reel/Frame:
010752/0597Recorded: 02/24/2000Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/01/1999
Exec Dt:
12/13/1999
Exec Dt:
12/15/1999
Exec Dt:
12/06/1999
Exec Dt:
12/06/1999
Exec Dt:
12/06/1999
Exec Dt:
12/20/1999
Exec Dt:
12/17/1999
Exec Dt:
12/01/1999
Assignee:
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-0041, JAPAN
Correspondent:
ARMSTRONG, WESTERMAN, HATTORI, ET AL
DONALD W. HANSON
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:
013060/0349Recorded: 07/05/2002Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/19/2002
Assignee:
1-2-1 SHIBAURA, MINATO-KU
TOKYO 105-8634, JAPAN
Correspondent:
ARMSTRONG, WESTERMAN & HATTORI, LLP
DONALD W. HANSON
STE. 1000
1725 K STREET, N.W.
WASHINGTON, DC 20006

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