John R. Walker

Person

  • Halifax, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Polymer article of manufacture

    • Patent number 5,073,276
    • Issue date Dec 17, 1991
    • Exxon Research and Engineering Co.
    • John C. Newlove
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Thermal energy storage compositions

    • Patent number 4,740,325
    • Issue date Apr 26, 1988
    • Allied Colloids Limited
    • Malcolm Hawe
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Process of forming prepasted wallcoverings

    • Patent number 4,713,264
    • Issue date Dec 15, 1987
    • Allied Colloids Limited
    • John B. Clarke
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Thermal energy storage compositions

    • Patent number 4,673,520
    • Issue date Jun 16, 1987
    • Allied Colloids Ltd.
    • Malcolm Hawe
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Manufacture of polymeric beads

    • Patent number 4,656,205
    • Issue date Apr 7, 1987
    • Allied Colloids Ltd.
    • John R. Walker
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Thermal energy storage compositions

    • Patent number 4,537,695
    • Issue date Aug 27, 1985
    • Malcolm Hawe
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Thermal energy storage compositions

    • Patent number 4,470,917
    • Issue date Sep 11, 1984
    • Allied Colloids Limited
    • Malcolm Hawe
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...