Patent Assignment Details
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Reel/Frame: | 006713/0681 | |
| Pages: | 13 |
| | Recorded: | 10/14/1993 | | |
Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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12/12/1978
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Application #:
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05862790
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Filing Dt:
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12/21/1977
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Title:
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METHOD FOR EXTRUDING SLITTING AND FIBRILLATING THERMOPLASTIC FILM TAPES
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Assignee
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231 S. LASALLE STREET |
CHICAGO, ILLINOIS 60697 |
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Correspondence name and address
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GOLDBERG, KOHN, BELL, BLACK, ROSENBLOOM
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& MORITZ, LTD. - MEREDITH A. PARSONS
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55 EAST MONROE STREET
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CHICAGO, ILLINOIS 60603
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