Her Majesty the Queen in right of Canada, as represented by the Minister of Energy

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Patents Grantslast 30 patents

Information Patent Grant
Use of microwave radiation to eliminate foam in ore leaching
- Patent number 5,091,160
- Issue date Feb 25, 1992
- Her Majesty the Queen in right of Canada, as represented by the Minister of E...
- Peter D. Kondos
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Hydrocracking of heavy hydrocarbon oils with high pitch conversion
- Patent number 4,435,280
- Issue date Mar 6, 1984
- Her Majesty the Queen in right of Canada, as represented by the Minister of E...
- Ramaswami Ranganathan
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...