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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02/09/1999
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Application #:
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08621305
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Filing Dt:
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03/22/1996
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Inventors:
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CLIFFORD L. CRABTREE, JAMES B. HOELTGEN, DANIEL A. SPENCER
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Title:
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USE OF BACTERIA TO BREAK GELS USED IN WELL TREATMENT FLUIDS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 515 SOUTH FLOWER STREET |
| LOS ANGELES, CALIFORNIA 90071 |
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| JOSEPH E. ROGERS |
| 2300 W. PLANO PARKWAY |
| PLANO, TX 75075 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| BARTLESVILLE, OKLAHOMA 74004 |
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| LADAS AND PARRY |
| LANNING G. BRYER |
| 26 WEST 61ST STREET |
| NEW YORK, NY 10023 |
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