TREA

Peter Matravers

Follow

Person

  • Los Angeles, CA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Water resistant sunscreen compositions and methods of using same
    • Patent number 5,093,107
    • Issue date Mar 3, 1992
    • Neutrogena Corporation
    • Peter Matravers
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Water resistant cream conditioner
    • Patent number 4,996,239
    • Issue date Feb 26, 1991
    • Neutrogena Corporation
    • Peter Matravers
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of treating diaper rash
    • Patent number 4,996,238
    • Issue date Feb 26, 1991
    • Neutrogena Corporation
    • Peter Matravers
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Waterproof sunscreen
    • Patent number 4,894,222
    • Issue date Jan 16, 1990
    • Neutrogena Corporation
    • Peter Matravers
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Novel hair conditioner
    • Patent number 4,725,433
    • Issue date Feb 16, 1988
    • Neutrogena Corporation
    • Peter Matravers
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hair conditioner
    • Patent number 4,610,874
    • Issue date Sep 9, 1986
    • Neutrogena Corporation
    • Peter Matravers
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE