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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/05/2000
Application #:
09193251
Filing Dt:
11/17/1998
Inventors:
MASATAKA HORAI, KAZUYUKI EGASHIRA, TADAMI TANAKA
Title:
METHOD FOR MAKING A SILICON SINGLE CRYSTAL WAFER
Assignment: 1
Reel/Frame:
009601/0109Recorded: 11/17/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/11/1998
Exec Dt:
10/11/1998
Exec Dt:
10/11/1998
Assignee:
CHUO-KU, OSAKA-SHI
5-33, KITAHAMA 4-CHOME
OSAKA 541-0041, JAPAN
Correspondent:
ARMSTRONG, WESTERMAN, HATTORI ET AL.
DONALD W. HANSON
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
013029/0744Recorded: 07/05/2002Pages: 6
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
SUITE 1000
1725 K STREET N.W.
WASHINGTON, DC 20006

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