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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06/14/2005
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Application #:
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10664860
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Filing Dt:
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09/22/2003
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Publication #:
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Pub Dt:
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05/27/2004
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Inventors:
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William C. Allison, Robert G. Swisher, Alan E. Wang
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Title:
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POLISHING PAD FOR PLANARIZATION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 3800 WEST 143RD STREET |
| CLEVELAND, OHIO 44111 |
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| PPG INDUSTRIES, INC. |
| CAROL A. MARMO, ESQUIRE |
| LAW-INTELLECTUAL PROPERTY DEPARTMENT |
| ONE PPG PLACE, 39TH FLOOR |
| PITTSBURGH, PA 15272 |
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