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New Orleans, LA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Seam tracker for automatic welder
Patent number
4,328,416
Issue date
May 4, 1982
J. Ray McDermott & Co., Inc.
Jerry E. Dudley
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Offshore platform joinder
Patent number
RE30825
Issue date
Dec 15, 1981
J. Ray McDermott & Co., Inc.
Arthur L. Guy
405 - Hydraulic and earth engineering
Information
Patent Grant
Floating buoy
Patent number
4,280,237
Issue date
Jul 28, 1981
J. Ray McDermott & Co., Inc.
Warren A. Petrie
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Installation of an offshore structure
Patent number
4,260,291
Issue date
Apr 7, 1981
J. Ray McDermott & Co., Inc.
Charles E. Young
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Method and apparatus for emergency transfer and life support of sat...
Patent number
4,195,949
Issue date
Apr 1, 1980
J. Ray McDermott & Co., Inc.
Max A. W. Reiher
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Anchored offshore structure with sway control apparatus
Patent number
4,170,186
Issue date
Oct 9, 1979
J. Ray McDermott & Co., Inc.
Clarence W. Shaw
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Flow-through swivel pipe joint
Patent number
4,154,551
Issue date
May 15, 1979
J. Ray McDermott & Co., Inc.
Warren A. Petrie
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Pipe cleaning brush assembly for pipe facing machine
Patent number
4,104,937
Issue date
Aug 8, 1978
J. Ray McDermott & Co., Inc.
Earl J. Breaux
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Sand shield jet sled
Patent number
4,041,717
Issue date
Aug 16, 1977
J. Ray McDermott & Co., Inc.
Edwin J. Dressel
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Articulated jet sled
Patent number
4,037,422
Issue date
Jul 26, 1977
J. Ray McDermott & Co. Inc.
Nico DEBoer
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Vessel and apparatus for at-sea retrieval of buoys and anchors
Patent number
4,020,777
Issue date
May 3, 1977
J. Ray McDermott & Co., Inc.
Robert W. Brown
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Marine pipelaying apparatus
Patent number
4,015,435
Issue date
Apr 5, 1977
J. Ray McDermott & Co., Inc.
Clarence W. Shaw
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Apparatus for anchoring a structure to the floor of a body of water
Patent number
3,965,687
Issue date
Jun 29, 1976
J. Ray McDermott & Co., Inc.
Clarence W. Shaw
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Marine fluid transfer apparatus
Patent number
3,934,289
Issue date
Jan 27, 1976
J. Ray McDermott & Co., Inc.
Clarence W. Shaw
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73253085 - COLTS
Serial number
73253085
Registration number
1203841
Filing date
Mar 7, 1980
J. Ray McDermott & Co., Inc.
35 - Advertising
Information
Trademark
72314105 - SWIVEL-TOP
Serial number
72314105
Registration number
927183
Filing date
Dec 10, 1968
J. RAY MCDERMOTT & CO., INC.
6 - Common metals and their alloys
Information
Trademark
72225174 - MC DERMOTT
Serial number
72225174
Registration number
817986
Filing date
Aug 6, 1965
J. RAY MCDERMOTT & CO., INC.
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
72225046 - "MC DERMOTT"
Serial number
72225046
Registration number
816760
Filing date
Aug 5, 1965
J. RAY MCDERMOTT & CO., INC.
40 - Treatment of materials
Information
Trademark
72225048 - MC DERMOTT
Serial number
72225048
Registration number
818437
Filing date
Aug 5, 1965
J. RAY MCDERMOTT & CO., INC.
39 - Transport
Information
Trademark
72225045 - MC DERMOTT
Serial number
72225045
Registration number
818429
Filing date
Aug 5, 1965
J. RAY MCDERMOTT & CO., INC.
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
72225047 - MCDERMOTT
Serial number
72225047
Registration number
825477
Filing date
Aug 5, 1965
J. RAY MCDERMOTT & CO., INC.
37 - Building construction
Information
Trademark
72221392 - M MCDERMOTT INC.
Serial number
72221392
Registration number
816755
Filing date
Jun 17, 1965
J. RAY MCDERMOTT & CO., INC.
39 - Transport
Information
Trademark
72221391 - M MCDERMOTT INC.
Serial number
72221391
Registration number
815634
Filing date
Jun 17, 1965
J. RAY MCDERMOTT & CO., INC.
37 - Building construction
Information
Trademark
72221393 - M MCDERMOTT INC.
Serial number
72221393
Registration number
816352
Filing date
Jun 17, 1965
J. RAY MCDERMOTT & CO., INC.
40 - Treatment of materials
Information
Trademark
72221390 - M MCDERMOTT INC.
Serial number
72221390
Registration number
817984
Filing date
Jun 17, 1965
J. RAY MCDERMOTT & CO., INC.
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
72221389 - M MCDERMOTT INC.
Serial number
72221389
Registration number
817557
Filing date
Jun 17, 1965
J. RAY MCDERMOTT & CO., INC.
42 - Scientific and technological services and research and design relating thereto