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Patent Assignment Details
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Reel/Frame:009296/0974   Pages: 3
Recorded: 07/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/04/2000
Application #:
09078668
Filing Dt:
05/14/1998
Title:
ABRASIVE MATERIAL FOR POLISHING A SEMICONDUCTOR WAFER, AND METHODS FOR MANUFACTURING AND USING THE ABRASIVE MATERIAL
Assignors
1
Exec Dt:
06/16/1998
2
Exec Dt:
06/16/1998
3
Exec Dt:
06/16/1998
4
Exec Dt:
06/16/1998
5
Exec Dt:
06/16/1998
6
Exec Dt:
06/16/1998
Assignees
1
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
2
1-1, MIKAGECHO, TOKUYAMA-SHI
YAMAGUCHI-KEN, JAPAN
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315

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