Patents by Inventor Warren Shapiro

Warren Shapiro 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).

  • Compositions for prevention of chemically induced irritation or discoloration
    Publication number: 20040166132
    Abstract: A new and improved cosmetic composition and method of using the same to prevent and treat chemically induced skin irritation and discoloration and protect from the adverse effects of tyrosinase containing a small but effective amount of ethyl p-methoxycinnamate derived from Kaempferia Galanga roots.
    Type: Application
    Filed: February 23, 2004
    Publication date: August 26, 2004
    Inventors: Warren Shapiro, Jon Anderson
  • Compositions for prevention of chemically induced irritation and discolorations and methods of using same
    Patent number: 6719964
    Abstract: A new and improved cosmetic composition and method of using the same to prevent and treat chemically induced skin irritation and discoloration and protect from the adverse effects of tyrosinase containing a small but effective amount of ethyl p-methoxycinnamate derived from Kaempferia Galanga roots.
    Type: Grant
    Filed: July 7, 2001
    Date of Patent: April 13, 2004
    Assignee: Premier Specialties Inc.
    Inventors: Warren Shapiro, Jon Anderson