Wumin Yu

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Kenosha, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Bio-based epoxy resins, compositions, and methods thereof
- Patent number 11,802,176
- Issue date Oct 31, 2023
- Ingevity South Carolina, LLC
- Yongning Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vegetable oil-modified, hydrophobic polyurethane dispersions
- Patent number 11,629,217
- Issue date Apr 18, 2023
- Rust-Oleum Corporation
- Wumin Yu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Seed oil based reactive diluent
- Patent number 10,392,580
- Issue date Aug 27, 2019
- Rust-Oleum Corporation
- Wumin Yu
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
BIO-BASED RESINS, COMPOSITIONS, AND METHODS THEREOF
- Publication number 20230075163
- Publication date Mar 9, 2023
- Ingevity South Carolina, LLC
- Yongning Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIO-BASED EPOXY RESINS, COMPOSITIONS, AND METHODS THEREOF
- Publication number 20210139640
- Publication date May 13, 2021
- Ingevity South Carolina, LLC
- Yongning Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Vegetable Oil-Modified, Hydrophobic Polyurethane Dispersions
- Publication number 20160009852
- Publication date Jan 14, 2016
- Rust-Oleum Corporation
- Wumin Yu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...