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LOR, INCORPORATED
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HOUSTON, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Bottom set, non-retrievable whipstock assembly
Patent number
5,361,833
Issue date
Nov 8, 1994
Triumph*LOR, Inc.
William H. Schock
E21 - EARTH DRILLING MINING
Information
Patent Grant
Slurry density control system
Patent number
5,172,497
Issue date
Dec 22, 1992
Lor, Inc.
Stephen C. Lemonds
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Heavy wall drill pipe
Patent number
D297847
Issue date
Sep 27, 1988
LOR, Inc.
Gregg S. Perkin
D15 - Machines not elsewhere specified
Information
Patent Grant
Heavy wall drill pipe and method of manufacture of heavy wall drill...
Patent number
4,771,811
Issue date
Sep 20, 1988
LOR, Inc.
Alonzo L. DeCell
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Heavy wall drill pipe and method of manufacture of heavy wall drill...
Patent number
4,674,171
Issue date
Jun 23, 1987
Lor, Inc.
Alonzo L. DeCell
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Free flow stabilizer
Patent number
4,610,316
Issue date
Sep 9, 1986
Lor, Inc.
James Boaz
E21 - EARTH DRILLING MINING
Information
Patent Grant
Borehole operating tool with fluid circulation through arms
Patent number
4,565,252
Issue date
Jan 21, 1986
Lor, Inc.
Thomas R. Campbell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for cutting and pulling tubular and associated...
Patent number
4,191,255
Issue date
Mar 4, 1980
Lor, Inc.
Allen K. Rives
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74346629 - T-3000
Serial number
74346629
Filing date
Jan 8, 1993
Triumph-LOR, Inc.
7 - Machines and machine tools
Information
Trademark
74346701 - SURE-SET
Serial number
74346701
Registration number
1877122
Filing date
Jan 8, 1993
Triumph-LOR, Inc.
7 - Machines and machine tools
Information
Trademark
73611413 - DIAMONDBACK
Serial number
73611413
Registration number
1432717
Filing date
Jul 25, 1986
TRIUMPH-LOR, INC.
7 - Machines and machine tools
Information
Trademark
73595669 - TRIUMPH-LOR
Serial number
73595669
Registration number
1466180
Filing date
Apr 28, 1986
TRIUMPH-LOR, INC.
7 - Machines and machine tools
Information
Trademark
73508904 - UNFAIR ADVANTAGE
Serial number
73508904
Registration number
1376909
Filing date
Nov 15, 1984
LOR, INCORPORATED
7 - Machines and machine tools
Information
Trademark
73436043 - T-2000
Serial number
73436043
Registration number
1356242
Filing date
Jul 25, 1983
LOR, INCORPORATED
7 - Machines and machine tools