Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 020794/0458 | |
| Pages: | 20 |
| | Recorded: | 04/07/2008 | | |
| Attorney Dkt #: | 052735-0134 |
| Conveyance: | SECURITY AGREEMENT |
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Total properties:
2
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Patent #:
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Issue Dt:
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03/17/1992
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Application #:
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07679426
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Filing Dt:
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04/02/1991
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Title:
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RESILIENT METALLIC FRICTION FACING MATERIAL AND METHOD
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Patent #:
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Issue Dt:
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10/03/1995
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Application #:
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08376098
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Filing Dt:
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01/20/1995
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Title:
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POLYGONAL FRICTION DISK AND METHOD
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Assignee
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| 115 S. LASALLE STREET |
| CHICAGO, ILLINOIS 60603 |
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Correspondence name and address
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SHARON MCCULLEN
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1701 MARKET STREET
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PHILADELPHIA, PA 19103
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