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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/27/2003
Application #:
09884994
Filing Dt:
06/21/2001
Publication #:
Pub Dt:
01/03/2002
Inventors:
Tadami Tanaka, Toshiaki Ono, Eiichi Asayama
Title:
METHOD OF PULLING UP SILICON SINGLE CRYSTAL AND METHOD OF MANUFACTURING EPITAXIAL WAFER
Assignment: 1
Reel/Frame:
011924/0163Recorded: 06/21/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/01/2001
Exec Dt:
06/01/2001
Exec Dt:
06/01/2001
Assignee:
CHUO-KU, OSAKA-SHI
5-33, KITAHAMA 4-CHOME
OSAKA 541-0041, JAPAN
Correspondent:
ARMSTRONG, WESTERMAN, HATTORI, ETAL
STEPHEN G. ADRIAN
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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