Raymond Le Van Mao

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Quebec, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method for enhancing water retention in soil
- Patent number 4,810,280
- Issue date Mar 7, 1989
- Raymond Le Van Mao
- C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents

Information Patent Application
Catalytic Conversion of Lignocellulosic Biomass Into Industrial Bio...
- Publication number 20210078930
- Publication date Mar 18, 2021
- Raymond Le Van Mao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalysts for deep catalytic cracking of petroleum naphthas and oth...
- Publication number 20030181323
- Publication date Sep 25, 2003
- Raymond Le Van Mao
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...