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Total properties:
15
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Patent #:
|
|
Issue Dt:
|
10/20/1981
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Application #:
|
05851757
|
Filing Dt:
|
11/15/1977
|
|
Title:
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NEW XANTHOMONAS BIPOLYMER FOR USE IN DISPLACEMENT OF OIL FROM PARTIALLY DEPLETED RESERVOIRS
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|
|
|
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Patent #:
|
|
Issue Dt:
|
08/04/1981
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Application #:
|
06080195
|
Filing Dt:
|
10/09/1979
|
|
Title:
|
FERMENTATION PROCESS FOR PRODUCTION OF XANTHAN
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|
|
|
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Patent #:
|
|
Issue Dt:
|
07/20/1982
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Application #:
|
06222388
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Filing Dt:
|
01/05/1981
|
|
Title:
|
NEW XANTHOMONAS BIOPOLYMER FOR USE IN DISPLACEMENT OF OIL FROM PARTIALLY DEPLETED RESERVOIRS
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|
|
|
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Patent #:
|
|
Issue Dt:
|
10/05/1982
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Application #:
|
06269681
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Filing Dt:
|
06/02/1981
|
|
Title:
|
NEW XANTHOMONAS BIOPOLYMER FOR USE IN DISPLACEMENT OF OIL FROM PARTIALLY DEPLETED RESERVOIRS
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|
|
|
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Patent #:
|
|
Issue Dt:
|
08/21/1984
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Application #:
|
06294593
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Filing Dt:
|
08/20/1981
|
|
Title:
|
POLYVALENT METAL ION CHELATING AGENTS FOR XANTHAN SOLUTIONS
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|
|
|
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Patent #:
|
|
Issue Dt:
|
09/27/1983
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Application #:
|
06295272
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Filing Dt:
|
08/24/1981
|
|
Title:
|
SURFACTANT ENHANCED INJECTIVITY OF XANTHAN MOBILITY CONTROL SOLUTIONS FOR TERTIARY OIL RECOVERY
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/27/1987
|
Application #:
|
06644593
|
Filing Dt:
|
08/27/1984
|
|
Title:
|
BIOPOLYMER COMPOSITIONS HAVING ENHANCED FILTERABILITY
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|
|
|
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Patent #:
|
|
Issue Dt:
|
11/24/1987
|
Application #:
|
06656801
|
Filing Dt:
|
10/01/1984
|
|
Title:
|
ENHANCED HYDROCARBON RECOVERY BY PERMEABILITY MODIFICATION WITH PHENOLIC GELS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/17/1987
|
Application #:
|
06740658
|
Filing Dt:
|
06/03/1985
|
|
Title:
|
DRILLING FLUID ADDITIVE CONTAINING HIGH PYRUVATE XANTHAN
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/20/1988
|
Application #:
|
06746821
|
Filing Dt:
|
06/20/1985
|
|
Title:
|
AQUEOUS SULFOMETHYLATED MELAMINE GEL-FORMING COMPOSITIONS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/08/1988
|
Application #:
|
07042073
|
Filing Dt:
|
04/24/1987
|
|
Title:
|
AMINOALKYLATED POLYACRYLAMIDE ALDEHYDE GELS, THEIR PREPARATION AND USE IN OIL RECOVERY
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/19/1988
|
Application #:
|
07047950
|
Filing Dt:
|
05/08/1987
|
|
Title:
|
METHOD FOR IMPROVING PRODUCTION OF VISCOUS CRUDE OIL
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/18/1989
|
Application #:
|
07239062
|
Filing Dt:
|
09/01/1988
|
|
Title:
|
AQUEOUS SULFOMETHYLATED MELAMINE GEL-FORMING COMPOSITIONS AND METHODS OF USE
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/07/1991
|
Application #:
|
07492236
|
Filing Dt:
|
03/07/1990
|
|
Title:
|
METHOD FOR IMPROVING PRODUCTION OF VISCOUS CRUDE OIL
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
UNAVAILABLE
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Filing Dt:
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Title:
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