Dmitri S. Terekhov

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Weston, CA

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Patents Grantslast 30 patents

Information Patent Grant
Cobalt recovery process
- Patent number 6,428,601
- Issue date Aug 6, 2002
- Chemical Vapour Metal Refining Inc.
- Dmitri S Terekhov
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Cobalt recovery process
- Publication number 20020162417
- Publication date Nov 7, 2002
- Dmitri S. Terekhov
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Cobalt recovery process
- Publication number 20010012499
- Publication date Aug 9, 2001
- Dmitri S. Terekhov
- C01 - INORGANIC CHEMISTRY