Patents by Inventor Stuart Peter Holt

Stuart Peter Holt 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).

  • Fabric laundry treatment composition
    Patent number: 6075003
    Abstract: A fabric laundry treatment composition comprising:a) a fluorocarbon polymer or a fluorocarbon copolymer or mixtures thereof;b) a deposition aid comprising a cationic softening compound or a polymeric delivery aid or mixtures thereof;with the proviso that when the deposition aid is solely a cationic fabric softening compounds the ratio of b):a) is greater than or equal to 2:3.
    Type: Grant
    Filed: March 13, 1998
    Date of Patent: June 13, 2000
    Assignee: Lever Brothers Company, division of Conopco, Inc.
    Inventors: Ziya Haq, Stuart Peter Holt, Adelle Louise Killey, Carlos Petri, Christopher Whaley