Mohammad Doostmohammadi

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North Vancouver, CA

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Patents Grantslast 30 patents

Information Patent Grant
Methods, materials and techniques for precious metal recovery
- Patent number 10,563,283
- Issue date Feb 18, 2020
- Enviroleach Technologies Inc.
- Duane Nelson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Methods, materials and techniques for precious metal recovery
- Patent number 10,526,682
- Issue date Jan 7, 2020
- Enviroleach Technologies Inc.
- Duane Nelson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SOLVENTS AND METHODS FOR LEACHING PRECIOUS METALS
- Publication number 20240417824
- Publication date Dec 19, 2024
- Mohammad DOOSTMOHAMMADI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Methods, Materials and Techniques for Precious Metal Recovery
- Publication number 20190233917
- Publication date Aug 1, 2019
- Enviroleach Technologies Inc.
- Duane Nelson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Methods, Materials and Techniques for Precious Metal Recovery
- Publication number 20190017145
- Publication date Jan 17, 2019
- Enviroleach Technologies Inc.
- Duane Nelson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods, Materials and Techniques for Precious Metal Recovery
- Publication number 20170369967
- Publication date Dec 28, 2017
- Enviroleach Technologies Inc.
- Duane Nelson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...