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Cameron Iron Works, Inc.

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Blowout preventer
    • Patent number 5,013,005
    • Issue date May 7, 1991
    • Cameron Iron Works, Inc.
    • James G. Nance
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Method of joining pipe
    • Patent number 4,768,275
    • Issue date Sep 6, 1988
    • Cameron Iron Works, Inc.
    • Thomas R. Schmitz
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Telescoping joint
    • Patent number 4,761,023
    • Issue date Aug 2, 1988
    • Cameron Iron Works, Inc.
    • John N. Troxell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve with improved secondary body to bushing seals
    • Patent number 4,741,509
    • Issue date May 3, 1988
    • Cameron Iron Works, Inc.
    • Paul D. Bunch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Telescoping joint
    • Patent number 4,720,124
    • Issue date Jan 19, 1988
    • Cameron Iron Works, Inc.
    • William M. Taylor
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Choke and improved needle tip therefor
    • Patent number 4,705,062
    • Issue date Nov 10, 1987
    • Cameron Iron Works, Inc.
    • Gerald S. Baker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flowline adjustable joint
    • Patent number 4,696,494
    • Issue date Sep 29, 1987
    • Cameron Iron Works, Inc.
    • Thomas R. Schmitz
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Collet connector
    • Patent number 4,693,497
    • Issue date Sep 15, 1987
    • Cameron Iron Works, Inc.
    • Ronald G. Pettus
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Subsea wellhead structure
    • Patent number 4,691,780
    • Issue date Sep 8, 1987
    • Cameron Iron Works, Inc.
    • Edward M. Galle
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pressure transmitter
    • Patent number 4,682,499
    • Issue date Jul 28, 1987
    • Cameron Iron Works, Inc.
    • Gerald S. Baker
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Gas driven anchor and launching system therefor
    • Patent number 4,682,559
    • Issue date Jul 28, 1987
    • Cameron Iron Works, Inc.
    • Emanuel Schnitzer
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Tubular member for underwater connection having volume
    • Patent number 4,662,663
    • Issue date May 5, 1987
    • Cameron Iron Works, Inc.
    • Thomas R. Schmitz
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of producing a lined structure
    • Patent number RE32389
    • Issue date Apr 7, 1987
    • Cameron Iron Works, Inc.
    • James R. Becker
    • 029 - Metal working
  • Information Patent Grant

    Marine wellhead structure
    • Patent number 4,651,830
    • Issue date Mar 24, 1987
    • Cameron Iron Works, Inc.
    • Gerald W. Crotwell
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Flotation riser
    • Patent number 4,646,840
    • Issue date Mar 3, 1987
    • Cameron Iron Works, Inc.
    • Roy E. Bartholomew
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Wellhead sealing assembly
    • Patent number 4,645,214
    • Issue date Feb 24, 1987
    • Cameron Iron Works, Inc.
    • Kelly S. Copley
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Heat sensitive valve
    • Patent number 4,635,670
    • Issue date Jan 13, 1987
    • Cameron Iron Works, Inc.
    • James E. Kilmoyer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve
    • Patent number 4,629,161
    • Issue date Dec 16, 1986
    • Cameron Iron Works, Inc.
    • Taylor L. Jones
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Process for making a composite powder metallurgical billet
    • Patent number 4,602,952
    • Issue date Jul 29, 1986
    • Cameron Iron Works, Inc.
    • Robert L. Greene
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Skid rail
    • Patent number 4,601,659
    • Issue date Jul 22, 1986
    • Cameron Iron Works, Inc.
    • Charles G. Webster
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Rod locking device
    • Patent number 4,601,232
    • Issue date Jul 22, 1986
    • Cameron Iron Works, Inc.
    • John N. Troxell
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Subsea wellhead production apparatus with a retrievable subsea choke
    • Patent number 4,589,493
    • Issue date May 20, 1986
    • Cameron Iron Works, Inc.
    • Thomas P. Kelly
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Blowout preventer stacks and method of tensioning stack tie rods
    • Patent number 4,580,628
    • Issue date Apr 8, 1986
    • Cameron Iron Works, Inc.
    • Gary R. Schaeper
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Annular blowout preventer
    • Patent number 4,579,314
    • Issue date Apr 1, 1986
    • Cameron Iron Works, Inc.
    • Gary R. Schaeper
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Subsea pipelines
    • Patent number 4,572,549
    • Issue date Feb 25, 1986
    • Cameron Iron Works, Inc.
    • Derek Sidwell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bidirectional seal with wide temperature range
    • Patent number 4,572,515
    • Issue date Feb 25, 1986
    • Cameron Iron Works, Inc.
    • Angel J. Grazioli
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tubular connector
    • Patent number 4,557,508
    • Issue date Dec 10, 1985
    • Cameron Iron Works, Inc.
    • Stephen J. Walker
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Valve and improved stem seal therefor
    • Patent number 4,553,759
    • Issue date Nov 19, 1985
    • Cameron Iron Works, Inc.
    • James E. Kilmoyer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ram-type blowout preventer
    • Patent number 4,541,606
    • Issue date Sep 17, 1985
    • Cameron Iron Works, Inc.
    • Leonard E. Williams
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Ram-type blowout preventer with improved ram front packer
    • Patent number 4,541,639
    • Issue date Sep 17, 1985
    • Cameron Iron Works, Inc.
    • Bolie C. Williams
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73534370 - CAMERON
    • Serial number 73534370
    • Registration number 1389705
    • Filing date Apr 26, 1985
    • Cameron Iron Works, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    73534376 - CAMERON
    • Serial number 73534376
    • Registration number 1389706
    • Filing date Apr 26, 1985
    • Cameron Iron Works, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    73441382 - TODAY'S SOLUTIONS, TOMORROW'S STANDARDS
    • Serial number 73441382
    • Registration number 1322660
    • Filing date Aug 29, 1983
    • Cameron Iron Works, Inc.
    • 42 - Scientific and technological services and research and design relating thereto
  • Information Trademark

    73039057 - FLEX SEAL
    • Serial number 73039057
    • Registration number 1031990
    • Filing date Dec 9, 1974
    • CAMERON IRON WORKS, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    72271766 - CAMERON
    • Serial number 72271766
    • Registration number 852172
    • Filing date May 18, 1967
    • CAMERON IRON WORKS, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    72269737 - CAMERON
    • Serial number 72269737
    • Registration number 849260
    • Filing date Apr 21, 1967
    • CAMERON IRON WORKS, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    72211500 - CAMVAC
    • Serial number 72211500
    • Registration number 794329
    • Filing date Feb 8, 1965
    • CAMERON IRON WORKS, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    72196613 - CAMERON
    • Serial number 72196613
    • Registration number 786400
    • Filing date Jun 29, 1964
    • CAMERON IRON WORKS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72104805 - CAMERON
    • Serial number 72104805
    • Registration number 717840
    • Filing date Sep 20, 1960
    • CAMERON IRON WORKS, INC.
    • 7 - Machines and machine tools
  • Information Trademark

    72104804 - CAMERON
    • Serial number 72104804
    • Registration number 717737
    • Filing date Sep 20, 1960
    • CAMERON IRON WORKS, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    71612120 - CAMERON
    • Serial number 71612120
    • Registration number 560168
    • Filing date Apr 2, 1951
    • CAMERON IRON WORKS, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    71529354 - CAMERON
    • Serial number 71529354
    • Registration number 525597
    • Filing date Jul 24, 1947
    • CAMERON IRON WORKS, INC.
    • 7 - Machines and machine tools
  • Information Trademark

    71529353 - CIW
    • Serial number 71529353
    • Registration number 519393
    • Filing date Jul 24, 1947
    • CAMERON IRON WORKS
    • 6 - Common metals and their alloys