Robert A. Lewis

Person

  • Eastport, ME, US

Patents Applicationslast 30 patents

  • Information Patent Application

    Natural Pearl in Butylene Glycol

    • Publication number 20050257718
    • Publication date Nov 24, 2005
    • ENGELHARD CORPORATION
    • Gabriel E. Uzunian
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Natural pearlescent odor reduction

    • Publication number 20050142083
    • Publication date Jun 30, 2005
    • Leila Song
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE