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Patent Assignment Details
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Reel/Frame:007901/0849   Pages: 4
Recorded: 02/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/23/1998
Application #:
08608287
Filing Dt:
02/28/1996
Title:
COMPOSITIONS AND METHODS FOR POLISHING SILICA, SILICATES, AND SILICON NITRIDE
Assignors
1
Exec Dt:
02/23/1996
2
Exec Dt:
02/23/1996
3
Exec Dt:
02/23/1996
Assignee
1
451 BELLEVUE ROAD
NEWARK, DELAWARE 19713
Correspondence name and address
KENNETH A. BENSON
P.O. BXO 191
CHATHAM, PA 19318

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