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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/21/1999
Application #:
09097707
Filing Dt:
06/16/1998
Inventors:
SHIN TAMATA, TORU TSUBAKI, AKIO NADAMURA, KOJI ITO, TOSHIO OHI, HIROMOTO OHNO
Title:
SYSTEM FOR COLLECTING AND REFINING SF6 GAS AND METHOD THEREFOR
Assignment: 1
Reel/Frame:
009506/0494Recorded: 10/14/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/31/1998
Exec Dt:
07/31/1998
Exec Dt:
07/31/1998
Exec Dt:
07/31/1998
Exec Dt:
07/31/1998
Exec Dt:
07/31/1998
Assignees:
2-2, SAIWAI-CHO 3-CHOME
HITACI-SHI, IBARAKI 317-0073, JAPAN
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO 105-8518, JAPAN
Correspondent:
FAY, SHARPE, BEALL, FAGAN, ET AL
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301

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