Patents by Inventor James Wickson

James Wickson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Polymeric coating compositions
    Patent number: 11044906
    Abstract: An emulsion polymer system suitable for use in agrochemical formulations for coating seeds. The emulsion polymer system comprises a core polymer and stabiliser polymer where the core is a polymer with a low glass transition temperature (?100° C. to 10° C.) and the stabiliser has a high glass transition temperature (30° C. to 300° C.). There is also provided a method of making the core-stabiliser system. The core-stabiliser system is suitable for seed coating formulations provided dust off, germination, and good flow.
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: June 29, 2021
    Inventors: Howard Dungworth, James Wickson, Kathryn Knight, James Flavell
  • POLYMERIC COATING COMPOSITIONS
    Publication number: 20190216080
    Abstract: An emulsion polymer system suitable for use in agrochemical formulations for coating seeds. The emulsion polymer system comprises a core polymer and stabiliser polymer where the core is a polymer with a low glass transition temperature (?100° C. to 10° C.) and the stabiliser has a high glass transition temperature (30° C. to 300° C.). There is also provided a method of making the core-stabiliser system. The core-stabiliser system is suitable for seed coating formulations provided dust off, germination, and good flow.
    Type: Application
    Filed: May 25, 2017
    Publication date: July 18, 2019
    Applicant: Croda International Plc
    Inventors: Howard Dungworth, James Wickson, Kathryn Knight, James Flavell