Patents by Inventor Lee James Brennan

Lee James Brennan 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).

  • Laundry composition additive
    Patent number: 11208617
    Abstract: An ancillary laundry composition comprising: (a) 2.5-30 w.t. % fabric softening silicone; (b) Less than 2 w.t. % surfactant; (c) 0.25-10 w.t. % cationic polymer (d) Water.
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: December 28, 2021
    Assignee: Conopco, Inc.
    Inventors: Lee James Brennan, Martin Charles Crossman, Jonathan Osler, Geraint Paul Roberts
  • LAUNDRY COMPOSITION ADDITIVE
    Publication number: 20190376009
    Abstract: An ancillary laundry composition comprising: (a) 2.5-30 w.t. % fabric softening silicone; (b) Less than 2 w.t. % surfactant; (c) 0.25-10 w.t. % cationic polymer (d) Water.
    Type: Application
    Filed: January 24, 2018
    Publication date: December 12, 2019
    Inventors: Lee James Brennan, Martin Charles Crossman, Jonathan Osler, Geraint Paul Roberts