Total properties:
15
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Patent #:
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Issue Dt:
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05/13/1980
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Application #:
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05895011
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Filing Dt:
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04/10/1978
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Title:
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NOVEL IDENTIFICATION CARD, SENSOR, AND SYSTEM
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Patent #:
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Issue Dt:
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Application #:
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05950995
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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08/24/1982
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Application #:
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06133363
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Filing Dt:
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03/21/1980
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Title:
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APPARATUS AND METHOD FOR THE MECHANICAL SEQUENTIAL RELEASE OF CEMENTING PLUGS
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Patent #:
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Issue Dt:
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12/20/1983
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Application #:
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06318909
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Filing Dt:
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11/06/1981
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Title:
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METHOD FOR RETHREADING TUBULAR MEMBERS
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Patent #:
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Issue Dt:
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04/17/1984
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Application #:
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06385615
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Filing Dt:
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06/07/1982
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Title:
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UNITARY FLOAT VALVE AND WIPING PLUG RETAINER
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Patent #:
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Issue Dt:
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05/29/1984
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Application #:
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06385616
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Filing Dt:
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06/07/1982
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Title:
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METHOD AND APPARATUS FOR WELL CEMENTING THROUGH A TUBULAR MEMBER
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Patent #:
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Issue Dt:
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07/30/1985
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Application #:
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06547408
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Filing Dt:
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10/31/1983
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Title:
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WELL CONDUIT CENTRALIZER
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Patent #:
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Issue Dt:
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02/10/1987
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Application #:
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06765798
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Filing Dt:
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08/15/1985
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Title:
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SEGMENTED CONCENTRIC CENTRALIZER
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Patent #:
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Issue Dt:
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01/16/1990
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Application #:
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06771137
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Filing Dt:
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08/28/1985
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Title:
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TUBULAR COUPING WITH VENTABLE SEAL VENTABLE SEAL
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Patent #:
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Issue Dt:
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06/13/1989
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Application #:
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07218839
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Filing Dt:
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07/14/1988
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Title:
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THREADED CONNECTION FOR PIPES AND METHOD OF FABRICATING SAME
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Patent #:
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Issue Dt:
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10/10/1989
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Application #:
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07252043
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Filing Dt:
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09/30/1988
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Title:
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SUBTERRANEAN WELL CASING FLOAT TOOL
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Patent #:
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Issue Dt:
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07/09/1991
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Application #:
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07379106
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Filing Dt:
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07/13/1989
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Title:
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METHOD AND APPARATUS FOR FORMING A VENTABLE SEAL
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Patent #:
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Issue Dt:
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09/04/1990
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Application #:
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07392906
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Filing Dt:
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08/14/1989
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Title:
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SUBTERRANEAN WELL CASING FLOAT TOOL
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Patent #:
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Issue Dt:
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03/03/1992
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Application #:
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07516138
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Filing Dt:
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04/27/1990
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Title:
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THREAD FORM
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Patent #:
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Issue Dt:
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Application #:
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UNAVAILABLE
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Filing Dt:
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Title:
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