John C. WIDDERS

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Mount Pleasant, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Fatty acid and rosin acid ester compositions for use as plasticizer...
- Patent number 11,814,557
- Issue date Nov 14, 2023
- Ingevity South Carolina, LLC
- John C. Widders
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aliphatically modified rosin resin and tackified adhesive
- Patent number 9,303,195
- Issue date Apr 5, 2016
- Ingevity South Carolina, LLC
- Brett A. Neumann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
AMPHIPHILIC ADDITIVES AS COMPATIBILIZERS FOR ROSIN TACKIFIERS IN PO...
- Publication number 20230087482
- Publication date Mar 23, 2023
- Ingevity South Carolina, LLC
- Mitra Shiran Ganewatta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FATTY ACID AND ROSIN ACID ESTER COMPOSITIONS FOR USE AS PLASTICIZER...
- Publication number 20230028097
- Publication date Jan 26, 2023
- Ingevity South Carolina, LLC
- John C. Widders
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ALIPHATICALLY MODIFIED ROSIN RESIN AND TACKIFIED ADHESIVE
- Publication number 20160060495
- Publication date Mar 3, 2016
- MEADWESTVACO CORPORATION
- Brett A. NEUMANN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...