Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 006920/0485 | |
| Pages: | 13 |
| | Recorded: | 03/31/1994 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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Patent #:
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Issue Dt:
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10/30/1979
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Application #:
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05557581
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Filing Dt:
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03/12/1975
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Title:
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COMPOSITION AND METHOD FOR PERMITTING RELEASE OF MOLDABLE ARTICLES IN ABSENCE OF A RELEASE AGENT
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Patent #:
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Issue Dt:
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06/14/1983
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Application #:
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06390249
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Filing Dt:
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06/21/1982
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Title:
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INSULATION BOARD
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Patent #:
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Issue Dt:
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11/08/1983
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Application #:
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06474153
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Filing Dt:
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03/10/1983
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Title:
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INSULATION BOARD
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Assignee
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| 332 SOUTH MICHIGAN AVE. |
| CHICAGO, ILLINOIS 60604 |
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Correspondence name and address
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CHRISTINE BOYD
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FEDERAL RESEARCH
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SUITE 612, NORTH BLDG.
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601 PENNSYLVANIA AVE., N.W.
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WASHINGTON, DC 20004
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