Patents by Inventor Stephen Peter Barton

Stephen Peter Barton 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 and methods for the skin and hair
    Patent number: 8501162
    Abstract: A composition for the prevention or inhibition of free radical-induced effect on the skin and/or hair comprises at least three antioxidant agents selected from the group consisting of ginkgo extract, emblica extract, dimethylmethoxy chromanol, pine bark extract, and rosemary extract.
    Type: Grant
    Filed: September 29, 2008
    Date of Patent: August 6, 2013
    Assignee: The Boots Company PLC
    Inventors: Stephen Peter Barton, Mark Johnson, Paul James Tomlinson
  • COSMETIC COMPOSITIONS
    Publication number: 20110189323
    Abstract: There is disclosed a skincare composition suitable for topical application to the skin. The composition comprises two or more active ingredients selected from the group consisting of a) dipalmitoyl hydroxyproline, salts and esters thereof; b) carnitine; and c) an extract of Haematococcus pluvialis. Compositions prepared in accordance with the invention are useful for improving the appearance of the skin.
    Type: Application
    Filed: April 18, 2011
    Publication date: August 4, 2011
    Applicant: The Boots Company PLC
    Inventors: Stephen Peter BARTON, Stewart Paul LONG, Lloyd George HAMILTON
  • COMPOSITIONS AND METHODS FOR THE SKIN AND HAIR
    Publication number: 20100221202
    Abstract: A composition for the prevention or inhibition of free radical-induced effect on the skin and/or hair comprises at least three antioxidant agents selected from the group consisting of ginkgo extract, emblica extract, dimethylmethoxy chromanol, pine bark extract, and rosemary extract.
    Type: Application
    Filed: September 29, 2008
    Publication date: September 2, 2010
    Applicant: The Boots Company PLC
    Inventors: Stephen Peter Barton, Mark Johnson, Paul James Tomlinson
  • Cosmetic Compositions
    Publication number: 20090010863
    Abstract: There is disclosed a skincare composition suitable for topical application to the skin. The composition comprises two or more active ingredients selected from the group consisting of a) dipalmitoyl hydroxyproline, salts and esters thereof; b) carnitine; and c) an extract of Haematococcus pluvialis. Compositions prepared in accordance with the invention are useful for improving the appearance of the skin.
    Type: Application
    Filed: October 13, 2005
    Publication date: January 8, 2009
    Applicant: The Boots Company PLC
    Inventors: Stephen Peter Barton, Stewart Paul Long, Lloyd George Hamilton
  • Oral hygiene composition
    Patent number: 5695745
    Abstract: An oral hygiene composition comprises a cationic antimicrobial agent (such as chlorhexidine gluconate), an anionic active agent (such as an alkali metal pyrophosphate) and both a non-ionic surfactant having a high hydrophilic/lipophilic balance (such as an ethoxylated castor oil) and an amphoteric surfactant (such as cocoamidopropyl betaine).
    Type: Grant
    Filed: April 13, 1995
    Date of Patent: December 9, 1997
    Assignee: The Boots Company PLC
    Inventors: Stephen Peter Barton, Edward Galley