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Patent Assignment Details
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Reel/Frame:009144/0421   Pages: 2
Recorded: 04/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/20/1999
Application #:
09056186
Filing Dt:
04/06/1998
Title:
"CONNECTING CONSTRUCTION OF BRANCH PIPE AND CONNECTING METHOD THEREOF"
Assignors
1
Exec Dt:
12/01/1997
2
Exec Dt:
12/01/1997
3
Exec Dt:
12/01/1997
Assignee
1
1-3-2700, UMEDA 1-CHOME
KITA-KU, OSAKA, JAPAN
Correspondence name and address
WEBB ZIESENHEIM BRUENING ET AL.
RUSSELL D. ORKIN
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818

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