Patents by Inventor Kara Stump

Kara Stump 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).

  • Water in oil emulsion compositions containing siloxane elastomers
    Publication number: 20070128137
    Abstract: The present invention relates to water in oil emulsion compositions comprising: from about 0.1% to about 15% of a non-emulsifying crosslinked siloxane elastomer; from about 0.1% to about 15% of an emulsifying crosslinked siloxane elastomer; from about 1% to about 40% of a solvent for the non-emulsifying and emulsifying crosslinked siloxane elastomers; optionally, from 0% to about 5% of an additional emulsifier; and from about 50% to about 99% of aqueous phase; wherein when shear stress is applied to the composition during spreading on skin, aqueous phase is released from the emulsion.
    Type: Application
    Filed: December 1, 2006
    Publication date: June 7, 2007
    Inventors: Naohisa Yoshimi, Hidekazu Tanaka, Akihiro Ueda, Kosaku Yamada, Kara Stump, Chu Zhu