Rajeshwar D. Tyagi

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Sainte-Foy, CA

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid chemical and biological process for decontaminating sludge f...
- Patent number 6,855,256
- Issue date Feb 15, 2005
- Institut National de la Recherche
- Jean-Francois Blais
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Semi-continuous bacterial leaching process
- Patent number 5,454,948
- Issue date Oct 3, 1995
- Institut National de la Recherche Scientifique
- Rajeshwar D. Tyagi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Bacterial leaching process and composition
- Patent number 5,217,615
- Issue date Jun 8, 1993
- Institut National de la Recherche Scientifique
- Rajeshwar D. Tyagi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Culture Media for Increasing Biopesticide Producing Microorganism's...
- Publication number 20090011491
- Publication date Jan 8, 2009
- Simon Barnabe
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Hybrid chemical and biological process for decontaminating sludge f...
- Publication number 20020153307
- Publication date Oct 24, 2002
- Institut National de la Recherche Scientifique
- Jean-Francois Blais
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE