Weijun Kevin Wang

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Kingsport, TN, US

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Patents Applicationslast 30 patents

Information Patent Application
SULFOPOLYESTERS COMPRISING DIETHYLENE GLYCOL AND ETHYLENE GYLCOL
- Publication number 20230312818
- Publication date Oct 5, 2023
- Eastman Chemical Company
- Scott Ellery George
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
SULFOPOLYESTERS COMPRISING 1,4-CYCLOHEXANDIMETHANOL
- Publication number 20230287174
- Publication date Sep 14, 2023
- Eastman Chemical Company
- Scott Ellery George
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
RECOVERED SULFOPOLYESTER
- Publication number 20220298298
- Publication date Sep 22, 2022
- Eastman Chemical Company
- Kenny Randolph Parker
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR RECOVERING SULFOPOLYESTER
- Publication number 20220297352
- Publication date Sep 22, 2022
- Eastman Chemical Company
- Kenny Randolph Parker
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL