U.S. Vanadium LLC

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Hot Springs, AR, US

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Patents Grantslast 30 patents

Information Patent Grant
Separation and recovery of metal values from natural bitumen ash
- Patent number 6,306,356
- Issue date Oct 23, 2001
- U.S. Vanadium Corporation
- Michael R. Woolery
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of vanadium and nickel from petroleum residues
- Patent number 4,816,236
- Issue date Mar 28, 1989
- U.S. Vanadium Corporation
- Harry E. Gardner
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recovering vanadium from vanadium-containing ore
- Patent number 4,666,512
- Issue date May 19, 1987
- U.S. Vanadium Corp.
- Donald J. Hansen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Alkaline leaching of vanadium bearing residues
- Patent number 4,640,823
- Issue date Feb 3, 1987
- U.S. Vanadium Corporation
- John B. Goddard
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

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Trademarklast 30 trademarks

Information Trademark
90479143 - VANOX
- Serial number 90479143
- Filing date Jan 21, 2021
- U.S. Vanadium LLC
- 6 - Common metals and their alloys