Patents by Inventor Samuel Richard WILSON-WHITFORD

Samuel Richard WILSON-WHITFORD 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).

  • MICROCAPSULE AND HAIR CARE COMPOSITION
    Publication number: 20220331227
    Abstract: A core shell microcapsule having a liquid core and an outer shell, in which the liquid core comprises solvent and a piroctone compound and the shell comprises polyurea comprising amino sulphonic acid.
    Type: Application
    Filed: August 25, 2020
    Publication date: October 20, 2022
    Inventors: Christopher FIDGE, Stephen GOLDING, Stefan Antonius Franciscus BON, Samuel Richard WILSON-WHITFORD, James MERRINGTON
  • MICROCAPSULE AND HAIR CARE COMPOSITION
    Publication number: 20220323922
    Abstract: A core shell microcapsule having a liquid core and an outer shell, in which the liquid core comprises solvent and a piroctone compound and the shell comprises polyurea formed from monomeric units of aliphatic isocyanates and amines.
    Type: Application
    Filed: August 25, 2020
    Publication date: October 13, 2022
    Inventors: Christopher FIDGE, Stephen GOLDING, Stefan Antonius Franciscus BON, Samuel Richard WILSON-WHITFORD, James MERRINGTON