Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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06/26/2007
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Application #:
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11592910
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Filing Dt:
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11/03/2006
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Inventors:
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Steven Naugler, Steven J. Pufka, Jeffrey R. Stack, Weitung Wang
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Title:
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CURVED GROOVING OF POLISHING PADS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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451 BELLEVUE ROAD |
NEWARK, DELAWARE 19713 |
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BLAKE T. BIEDERMAN |
ROHM AND HAAS ELECTRONIC MATERIAL ET AL. |
451 BELLEVUE ROAD |
NEWARK, DE 19713 |
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