Patents by Inventor Fatima Ehsan

Fatima Ehsan 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).

  • Hair care formulations
    Patent number: 8197799
    Abstract: This invention relates to hair conditioning formulations comprising at least one aminofunctional polyorganosiloxane. Furthermore, the invention relates to the use of these formulations for the treatment of keratin-containing fibers, preferably human hair.
    Type: Grant
    Filed: October 13, 2005
    Date of Patent: June 12, 2012
    Assignee: BASF SE
    Inventors: Rhonda F. Tsotsoros, Fatima Ehsan, John Jennings, Harald Chrobaczek
  • Hair care formulations comprising UV absorbers and certain silicone derivatives
    Publication number: 20100021407
    Abstract: This invention relates to hair conditioning formulations comprising at least one aminofunctional polyorganosiloxane. Furthermore, the invention relates to the use of these formulations for the treatment of keratin-containing fibers, preferably human hair.
    Type: Application
    Filed: September 29, 2008
    Publication date: January 28, 2010
    Inventors: Rhonda F. Tsotsoros, Fatima Ehsan, Janet Pate-Linton, Colleen M. Rocafort
  • Hair care formulations
    Publication number: 20060115447
    Abstract: This invention relates to hair conditioning formulations comprising at least one aminofunctional polyorganosiloxane. Furthermore, the invention relates to the use of these formulations for the treatment of keratin-containing fibers, preferably human hair.
    Type: Application
    Filed: October 13, 2005
    Publication date: June 1, 2006
    Inventors: Rhonda Tsotsoros, Fatima Ehsan, John Jennings, Harald Chrobaczek