Patents by Inventor Joanna Zhang

Joanna Zhang 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).

  • Publication number: 20140113971
    Abstract: Topical pharmaceutical compositions comprising a topically administrable NSAID, a sensate agent and optionally a self-warming system, when administered to a patient in need thereof, provide significant improvements in the rate and extent of skin absorption, as well as impart a sensation of rapid and complete relief from pain.
    Type: Application
    Filed: December 23, 2013
    Publication date: April 24, 2014
    Inventors: Joanna ZHANG, Emily LESICA
  • Publication number: 20110237674
    Abstract: Topical pharmaceutical compositions comprising a topically administrable NSAID, a sensate agent and optionally a self-warming system, when administered to a patient in need thereof, provide significant improvements in the rate and extent of skin absorption, as well as impart a sensation of rapid and complete relief from pain.
    Type: Application
    Filed: October 15, 2009
    Publication date: September 29, 2011
    Applicant: NOVARTIS AG
    Inventors: Joanna Zhang, Emily Lesica
  • Publication number: 20050186231
    Abstract: A personal care product is provided which includes an unsaturated organic material with at least one olefinic double bond susceptible to degradation into a color bearing substance, the unsaturated material being selected from C10-C50 terpenoids and C12-C48 unsaturated fatty compounds selected from the group consisting of fatty alcohols, fatty acids, fatty acid glycerides, fatty acid salts and combinations thereof, a substituted urea as a stabilization agent to prevent color body formation, and a cosmetically acceptable carrier. Particularly useful as a stabilizing agent is hydroxyethyl urea.
    Type: Application
    Filed: April 21, 2004
    Publication date: August 25, 2005
    Inventors: Joanna Zhang, Michael Cheney