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Patent Assignment Details
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Reel/Frame:014355/0407   Pages: 2
Recorded: 05/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/09/2006
Application #:
10415823
Filing Dt:
05/02/2003
Publication #:
Pub Dt:
01/22/2004
Title:
POROUS SILICON NITRIDE CERAMICS AND METHOD FOR PRODUCING THE SAME
Assignors
1
Exec Dt:
04/09/2003
2
Exec Dt:
04/11/2003
Assignee
1
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA-SHI
OSAKA 541-0041, JAPAN
Correspondence name and address
MCDERMOTT WILL & EMERY
ARTHUR J. STEINER
600 13TH STREET, N.W.
WASHINGTON, DC 20005

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