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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/28/2001
Application #:
09508695
Filing Dt:
03/29/2000
Inventors:
HIROYUKI WATANABE, HIROYUKI MIYAZAWA, TATSUHIRO SATO, SATOSHI SOETA, TETSUYA IGARASHI
Title:
QUARTZ GLASS CRUCIBLE FOR PULLING SILICON SINGLE CRYSTAL AND PRODUCTION PROCESS FOR SUCH CRUCIBLE
Assignment: 1
Reel/Frame:
010813/0102Recorded: 03/29/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/09/2000
Exec Dt:
03/06/2000
Exec Dt:
03/06/2000
Exec Dt:
03/10/2000
Exec Dt:
03/10/2000
Assignees:
22-2, NISHISHINJUKU 1-CHOME
SHINJUKU-KU, TOKYO 160-0023, JAPAN
4-2, MARUNOUCHI 1-CHOME CHIYODA-KU
TOKYO 100-0005, JAPAN
Correspondent:
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
GEORGE E. ORAM, JR.
1050 CONNECTICUT AVENUE, NW
SUITE 600
WASHINGTON, DC 20036-5339

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