Robert Mitchell

Person

  • Somerset, NJ, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Color stable anticalculus compostion

    • Patent number 5,866,101
    • Issue date Feb 2, 1999
    • Colgate Palmolive Company
    • Mahmoud Hassan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Process for hydrolyzing maleic anhydride copolymers

    • Patent number 5,792,818
    • Issue date Aug 11, 1998
    • Colgate Palmolive Company
    • Mahmoud Hassan
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Packaged dental cream

    • Patent number 4,702,905
    • Issue date Oct 27, 1987
    • Colgate Palmolive Company
    • Robert L. Mitchell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dentifrices containing amorphous silica

    • Patent number 4,412,983
    • Issue date Nov 1, 1983
    • Colgate Palmolive Company
    • Robert L. Mitchell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dentifrice composition

    • Patent number 4,348,382
    • Issue date Sep 7, 1982
    • Colgate Palmolive Company
    • Robert C. Pierce
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental cream composition

    • Patent number 4,152,417
    • Issue date May 1, 1979
    • Colgate Palmolive Company
    • Robert L. Mitchell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dentifrices containing amorphous silica

    • Patent number 4,141,969
    • Issue date Feb 27, 1979
    • Colgate Palmolive Company
    • Robert L. Mitchell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental cream composition

    • Patent number 4,122,164
    • Issue date Oct 24, 1978
    • Colgate Palmolive Company
    • Robert Lee Mitchell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental cream composition

    • Patent number 4,075,317
    • Issue date Feb 21, 1978
    • Colgate Palmolive Company
    • Robert Lee Mitchell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental cream

    • Patent number 4,046,872
    • Issue date Sep 6, 1977
    • Colgate Palmolive Company
    • Robert Lee Mitchell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dentifrices containing iridescent flakes

    • Patent number 3,944,661
    • Issue date Mar 16, 1976
    • Colgate Palmolive Company
    • Daniel Colodney
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE