Patents by Inventor Marie Claire Leona Hilda Taelman

Marie Claire Leona Hilda Taelman 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).

  • Method for making stable aqueous foaming surfactant
    Patent number: 6977238
    Abstract: Stable aqueous dispersions of foaming surfactants are prepared by starting with a pre-formed substantially uniform surfactant composition which contains one or more foaming surfactants, and one or more fatty amphiphiles. The dispersion contains from 5 to 50 wt % of the surfactant composition and from 50 to 95 wt % water. A hydrocolloid is also preferably included in the dispersion. Emollients are also conveniently included in the aqueous dispersion.
    Type: Grant
    Filed: March 19, 1996
    Date of Patent: December 20, 2005
    Assignee: Imperial Chemical Industries PLC
    Inventors: Thierry Wetzel, Marie Claire Leona Hilda Taelman