Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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06/30/1981
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Application #:
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06189372
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Filing Dt:
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09/22/1980
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Inventor:
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ROBERT C. ROGERS
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Title:
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COKE OVEN DOOR SPILLAGE COLLECTION AND DISPOSAL APPARATUS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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KOPPERS BUILDING |
A CORP. OF DE. |
PITTSBURGH, PENNSYLVANIA 15219 |
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R. LAWRENCE SAHR |
1450 KOPPERS BLDG. |
PITTSBURGH, PA 15219 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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FLEHR, HOHBACH, TEST ALBRITTON & HERBERT |
FOUR EMBARCADERO CENTER |
SUITE 3400 |
SAN FRANCISCO CA 94111 |
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