Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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05/04/1999
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Application #:
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08717476
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Filing Dt:
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09/20/1996
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Inventors:
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THEODORE J. W. FRAUENFELD, DOUGLAS A. LILLICO
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Title:
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SOLVENT-ASSISTED METHOD FOR MOBILIZING VISCOUS HEAVY OIL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 9945 - 108 STREET |
| 11TH FLOOR, PETROLEUM PLAZA NORTH |
| ALBERTA, CANADA T5K 2 |
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| SHERIDAN ROSS P.C. |
| JOSEPH E. KOVARIK |
| 1700 LINCOLN STREET, SUITE 3500 |
| DENVER, CO 80203 |
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Assignment:
2
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NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
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| 10020 - 101 A AVENUE |
| 1800 PHIPPS MCKINNON BUILDING |
| EDMONTON, ALBERTA, CANADA T5J 3G2 |
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| TERRENCE N. KUHARCHUK |
| 1700, 10235-101 STREET |
| EDMONTON, ALBERTA, T5J 3G1 CANADA |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 250 KARL CLARK ROAD |
| EDMONTON, ALBERTA, CANADA T6N 1E4 |
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| TERRENCE N. KUHARCHUK |
| 1700, 10235-101 STREET |
| EDMONTON, ALBERTA, T5J 3G1 CANADA |
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