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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01/28/1992
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Application #:
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07341772
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Filing Dt:
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04/21/1988
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Inventors:
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ARMAND A. GREGOLI, ANDREW M. OLAH, JOHN A. HAMSHAR, DANIEL P. RIMMER, ERDAL YILDIRIM
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Title:
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PROCESS FOR PRODUCING BITUMEN
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 1500, 635-8 AVENUE, SOUTH WEST |
| A CANADIAN CORP. |
| CALGARY, ALBERTA T2P 3Z1, CANADA |
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| JOHN W. CARPENTER |
| 401 BITTING BUILDING |
| WICHITA, KS 67202 |
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