Patents by Inventor Andrew S. Thomas

Andrew S. Thomas 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).

  • Systems and Methods for Transdermal Photo-Polymerization
    Publication number: 20090259166
    Abstract: Systems and methods of polymerizing compositions with a light source may be provided. A device may include a handheld light source, which may include an LED, which may provide light at limited wavelengths to polymerize a composition. The device may be used to photo-polymerize dermal fillers transdermally via ex vivo applications. Dermal fillers may be compositions including PEODA 3400 and eosin Y, which may be polymerizable when exposed to light.
    Type: Application
    Filed: April 11, 2008
    Publication date: October 15, 2009
    Applicant: Kythera Biopharmaceuticals, Inc.
    Inventors: Robert K.G. Trow, Andrew S. Thomas, Nathaniel David