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Patent Assignment Details
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Reel/Frame:006852/0675   Pages: 2
Recorded: 02/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/24/1994
Application #:
07984626
Filing Dt:
12/02/1992
Title:
METHOD OF PRODUCING WELDED TUBE WITH EXCELLENT CORROSION-RESISTANT INNER SURFACE
Assignors
1
Exec Dt:
01/14/1994
2
Exec Dt:
01/14/1994
Assignee
1
131-2, NAGASAWA, SHIMIZU-CHO, SUNTO-GUN
SHIQUOKA-PREFECTURE, JAPAN
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM
KEVIN C. BROWN
METROPOLITAN SQUARE, 655 15TH ST., N.W.
G STREET LOBBY - SUITE 330
WASHINGTON, DC 20005-5701

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