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Total properties:
56
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Patent #:
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Issue Dt:
|
08/09/1977
|
Application #:
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05635843
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Filing Dt:
|
11/28/1975
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|
Title:
|
BUOYANT RISER
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|
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Patent #:
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Issue Dt:
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|
Application #:
|
05679226
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Filing Dt:
|
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Title:
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Patent #:
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|
Issue Dt:
|
03/28/1978
|
Application #:
|
05764379
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Filing Dt:
|
01/31/1977
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|
Title:
|
PRODUCTION GATE VALVE
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|
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Patent #:
|
|
Issue Dt:
|
03/27/1979
|
Application #:
|
05858671
|
Filing Dt:
|
12/08/1977
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|
Title:
|
GATE VALVE DESIGN
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|
Patent #:
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Issue Dt:
|
|
Application #:
|
05902255
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
|
09/18/1979
|
Application #:
|
05915829
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Filing Dt:
|
06/16/1978
|
|
Title:
|
HANGER APPARATUS FOR SUSPENDING PIPES
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|
|
|
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Patent #:
|
|
Issue Dt:
|
09/18/1979
|
Application #:
|
05915830
|
Filing Dt:
|
06/16/1978
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|
Title:
|
HANGER APPARATUS FOR SUSPENDING PIPES
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|
|
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Patent #:
|
|
Issue Dt:
|
01/01/1980
|
Application #:
|
05915902
|
Filing Dt:
|
06/16/1978
|
|
Title:
|
HANGER APPARATUS FOR SUSPENDING PIPES
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/24/1980
|
Application #:
|
05915903
|
Filing Dt:
|
06/16/1978
|
|
Title:
|
BREECH BLOCK CONNECTOR
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|
|
|
|
Patent #:
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|
Issue Dt:
|
|
Application #:
|
06007049
|
Filing Dt:
|
|
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Title:
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|
|
|
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Patent #:
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|
Issue Dt:
|
07/08/1980
|
Application #:
|
06014036
|
Filing Dt:
|
02/22/1979
|
|
Title:
|
ARTICULATED DEEP WATER PRODUCTION SYSTEM
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/18/1981
|
Application #:
|
06036658
|
Filing Dt:
|
05/07/1979
|
|
Title:
|
METHOD AND APPARATUS FOR REMOTE INSTALLATION AND SERVICING OF UNDERWATER WELL APPARATUS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/24/1981
|
Application #:
|
06036660
|
Filing Dt:
|
05/07/1979
|
|
Title:
|
BEARING-EQUIPPED WELL TOOL
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/21/1981
|
Application #:
|
06067733
|
Filing Dt:
|
08/20/1979
|
|
Title:
|
REMOTE MULTIPLE STRING WELL COMPLETION
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|
|
|
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Patent #:
|
|
Issue Dt:
|
09/15/1981
|
Application #:
|
06067745
|
Filing Dt:
|
08/20/1979
|
|
Title:
|
REMOTE MULTIPLE STRING WELL COMPLETION
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/26/1981
|
Application #:
|
06076185
|
Filing Dt:
|
09/17/1979
|
|
Title:
|
HANGER APPARATUS FOR SUSPENDING PIPES WITH POSITIVE RETRIEVAL CAPABILITY
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/20/1982
|
Application #:
|
06120044
|
Filing Dt:
|
02/11/1980
|
|
Title:
|
UNDERWATER WELL INSTALLATIONS AND HANDLING STRING JOINT THEREFOR
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/02/1982
|
Application #:
|
06120045
|
Filing Dt:
|
02/11/1980
|
|
Title:
|
SPLIT FASTENING RING AND ASSEMBLIES EMPLOYING SAME
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/16/1982
|
Application #:
|
06120046
|
Filing Dt:
|
02/11/1980
|
|
Title:
|
FASTENER AND DEVICES IN WHICH LOAD SUPPORTING MEMBERS ARE SECURED THEREBY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/03/1981
|
Application #:
|
06120047
|
Filing Dt:
|
02/11/1980
|
|
Title:
|
REMOTELY OPERATED COUPLING AND WELL DEVICES EMPLOYING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/17/1981
|
Application #:
|
06120048
|
Filing Dt:
|
02/11/1980
|
|
Title:
|
POSITION INDICATING VALVES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/22/1981
|
Application #:
|
06120052
|
Filing Dt:
|
02/11/1980
|
|
Title:
|
LATCH MEANS FOR WELL TOOLS AND COMPONENTS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/08/1982
|
Application #:
|
06120695
|
Filing Dt:
|
02/11/1980
|
|
Title:
|
METHOD AND APPARATUS FOR MULTIPLE WELL COMPLETION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/17/1981
|
Application #:
|
06120696
|
Filing Dt:
|
02/11/1980
|
|
Title:
|
TOOL FOR REMOTELY DETERMING THE POSITION OF A DEVICE IN AN UNDERWATER WELL ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/03/1981
|
Application #:
|
06120851
|
Filing Dt:
|
02/11/1980
|
|
Title:
|
METHOD AND APPARATUS FOR INSTALLING MULTIPLE PIPE STRINGS IN UNDERWATER WELLS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/29/1984
|
Application #:
|
06170970
|
Filing Dt:
|
07/18/1980
|
|
Title:
|
REMOTELY OPERATED UNDERWATER TENSION CONNECTOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/07/1984
|
Application #:
|
06188584
|
Filing Dt:
|
09/18/1980
|
|
Title:
|
REMOTELY RELEASABLE CONNECTOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/21/1984
|
Application #:
|
06192739
|
Filing Dt:
|
10/01/1980
|
|
Title:
|
COMBINATION CONNECTOR AND FLEX JOINT FOR UNDERWATER TENSION ELEMENTS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/16/1982
|
Application #:
|
06204938
|
Filing Dt:
|
11/07/1980
|
|
Title:
|
WELL TOOL ORIENTATION SYSTEM WITH REMOTE INDICATOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/11/1983
|
Application #:
|
06221398
|
Filing Dt:
|
12/30/1980
|
|
Title:
|
SUBSEA TEMPLATE LEVELLING SYSTEM AND METHOD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/22/1984
|
Application #:
|
06304078
|
Filing Dt:
|
09/21/1981
|
|
Title:
|
WELL DEVICES WITH ANNULUS CHECK VALVE AND HYDRAULIC BY-PASS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/24/1988
|
Application #:
|
06311261
|
Filing Dt:
|
10/14/1981
|
|
Title:
|
REMOTELY ACTUATED CUTTING ASSEMBLY FOR BROKEN UNDERWATER GUIDELINES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/20/1983
|
Application #:
|
06316395
|
Filing Dt:
|
10/29/1981
|
|
Title:
|
WEIGHT-SET PACK-OFF UNIT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/17/1984
|
Application #:
|
06316397
|
Filing Dt:
|
10/29/1981
|
|
Title:
|
DUAL RING CASING HANGER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/18/1984
|
Application #:
|
06326328
|
Filing Dt:
|
12/01/1981
|
|
Title:
|
METHOD AND APPARATUS FOR INSTALLING AND CONNECTING UNDERWATER FLOWLINES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/25/1984
|
Application #:
|
06326329
|
Filing Dt:
|
12/01/1981
|
|
Title:
|
MULTIPLE FLOWLINE CONNECTOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/27/1983
|
Application #:
|
06326331
|
Filing Dt:
|
12/01/1981
|
|
Title:
|
REMOTELY OPERATED VALVE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/18/1984
|
Application #:
|
06326333
|
Filing Dt:
|
12/01/1981
|
|
Title:
|
APPARATUS FOR CONNECTING UNDERWATER FLOWLINES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/01/1984
|
Application #:
|
06328791
|
Filing Dt:
|
12/08/1981
|
|
Title:
|
DIVERLESS SUBSEA TEMPLATE LEVELLING SYSTEM AND METHOD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/17/1984
|
Application #:
|
06330671
|
Filing Dt:
|
12/14/1981
|
|
Title:
|
REMOTELY OPERATED TOOL FOR PERFORMING FUNCTIONS UNDER WATER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/24/1984
|
Application #:
|
06380910
|
Filing Dt:
|
05/21/1982
|
|
Title:
|
METHOD AND APPARATUS FOR DEEP UNDERWATER WELL DRILLING AND COMPLETION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/29/1984
|
Application #:
|
06404812
|
Filing Dt:
|
08/03/1982
|
|
Title:
|
APPARATUS FOR CONNECTING A TENSION MEMBER TO AN UNDER-WATER ANCHORING BASE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/27/1984
|
Application #:
|
06422091
|
Filing Dt:
|
09/23/1982
|
|
Title:
|
RELEASABLE GUIDE POST MOUNT AND METHOD FOR RECOVERING GUIDE POSTS BY REMOTE OPERATIONS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/17/1984
|
Application #:
|
06422092
|
Filing Dt:
|
09/23/1982
|
|
Title:
|
LATERALLY RELEASABLE CONNECTION BETWEEN OUTER WELL MEMBER AND TEMPLATE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/27/1984
|
Application #:
|
06426695
|
Filing Dt:
|
09/29/1982
|
|
Title:
|
SUBSEA WELL WITH RETRIEVABLE PIPING DECK
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/05/1985
|
Application #:
|
06446995
|
Filing Dt:
|
12/06/1982
|
|
Title:
|
METHOD AND APPARATUS FOR INDEPENDENT SUPPORT OF WELL PIPE HANGERS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/16/1985
|
Application #:
|
06572916
|
Filing Dt:
|
01/23/1984
|
|
Title:
|
DUAL RING CASING HANGER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/10/1985
|
Application #:
|
06594418
|
Filing Dt:
|
03/28/1984
|
|
Title:
|
METHOD AND APPARATUS FOR REMOTELY CUTTING BROKEN UNDERWATER GUIDELINES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/22/1986
|
Application #:
|
06665659
|
Filing Dt:
|
10/26/1984
|
|
Title:
|
METHOD AND APPARATUS FOR SEALING BETWEEN TWO CONCENTRIC MEMBERS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/10/1989
|
Application #:
|
06934285
|
Filing Dt:
|
11/24/1986
|
|
Title:
|
REMOTELY INSTALLING A TUBULAR STRING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/06/1987
|
Application #:
|
06935462
|
Filing Dt:
|
11/26/1986
|
|
Title:
|
WELLHEAD BODY LOCKDOWN AND METHOD FOR ENGAGING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/07/1989
|
Application #:
|
07041269
|
Filing Dt:
|
04/22/1987
|
|
Title:
|
FAIL-SAFE GATE VALVE WITH SEPARATED ACTUATORS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/05/1991
|
Application #:
|
07467600
|
Filing Dt:
|
01/19/1990
|
|
Title:
|
CONNECTION SEAL
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/22/1992
|
Application #:
|
07698359
|
Filing Dt:
|
05/08/1991
|
|
Title:
|
CONNECTOR ASSEMBLY WITH DETACHABLE SLEEVE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/07/1992
|
Application #:
|
07753013
|
Filing Dt:
|
08/23/1991
|
|
Title:
|
CASING SUSPENSION SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/21/1993
|
Application #:
|
07817230
|
Filing Dt:
|
01/06/1992
|
|
Title:
|
GUIDE POST LATCHING MECHANISM
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|
