Patents by Inventor Samuel Thomas ADAMSON

Samuel Thomas ADAMSON 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).

  • COMPOSITION AND METHOD
    Publication number: 20230340251
    Abstract: A surfactant comprising the reaction product of: (a) an epoxidised carboxylic acid ester; and (b) a compound including at least one reactive alcohol and/or amino functional group.
    Type: Application
    Filed: June 29, 2023
    Publication date: October 26, 2023
    Inventors: John ADAMSON, Samuel Thomas ADAMSON
  • Composition and method
    Patent number: 11692096
    Abstract: A surfactant comprising the reaction product of: (a) an epoxidised carboxylic acid ester; and (b) a compound including at least one reactive alcohol and/or amino functional group.
    Type: Grant
    Filed: July 2, 2019
    Date of Patent: July 4, 2023
    Assignee: LANKEM LTD.
    Inventors: John Adamson, Samuel Thomas Adamson
  • COMPOSITION AND METHOD
    Publication number: 20210347983
    Abstract: A surfactant comprising the reaction product of: (a) an epoxidised carboxylic acid ester; and (b) a compound including at least one reactive alcohol and/or amino functional group.
    Type: Application
    Filed: July 2, 2019
    Publication date: November 11, 2021
    Inventors: John ADAMSON, Samuel Thomas ADAMSON