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Patent Assignment Details
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Reel/Frame:012227/0560   Pages: 4
Recorded: 10/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/23/2003
Application #:
09897767
Filing Dt:
07/02/2001
Publication #:
Pub Dt:
02/14/2002
Title:
ENERGY FILTER
Assignors
1
Exec Dt:
09/27/2001
2
Exec Dt:
09/28/2001
3
Exec Dt:
09/28/2001
4
Exec Dt:
08/28/2001
5
Exec Dt:
08/28/2001
Assignees
1
1-2, MUSASHINO 3-CHOME, AKISHIMA
TOKYO 196-8558, JAPAN
2
28-4, YAGIYAMA-HONCHO 2-CHOME, TAIHAKU-KU
SENDAI 982-0801, JAPAN
Correspondence name and address
WEBB ZIESENHEIM LOGSDON
DAVID C. HANSON
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818

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