Yuxiang Yao

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method for purification of depolymerized polymers using supercritic...
- Patent number 10,723,858
- Issue date Jul 28, 2020
- GREENMANTRA RECYCLING TECHNOLOGIES LTD.
- Yuxiang Yao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR SUPERCRITICAL FLUID EXTRACTION OF METAL
- Publication number 20210265678
- Publication date Aug 26, 2021
- THE GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO
- Gisele Azimi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method For Purification of Depolymerized Polymers Using Supercritic...
- Publication number 20200087479
- Publication date Mar 19, 2020
- GreenMantra Recycling Technologies Ltd.
- Yuxiang Yao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...