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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09/11/1990
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Application #:
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07449732
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Filing Dt:
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12/12/1989
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Inventors:
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EDWARD W. KIFER, VINCENT J. WOJTYNA, JAMES P. COLTON, JEFFREY T. STICKEL
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Title:
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CLOSED CELL PHENOLIC FOAM CONTAINING ALKYL GLUCOSIDES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 1020 WILLIAM PITT WAY |
| A PARTNERSHIP OF DE. |
| PITTSBURGH, PENNSYLVANIA 15238 |
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| HERBERT J. ZEH |
| KOPPERS CO., INC. |
| KOPPERS BLDG. |
| PITTSBURGH, PA. 15219 |
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