Gerald C. Marks

Person

  • Cardiff, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for producing phenolic foams

    • Patent number 4,720,510
    • Issue date Jan 19, 1988
    • BP Chemicals Limited
    • Gerald C. Marks
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the preparation of phenolic foam

    • Patent number 4,648,922
    • Issue date Mar 10, 1987
    • BP Chemicals Limited
    • Gerald C. Marks
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Phenolic foam composites and process for making them

    • Patent number 4,501,794
    • Issue date Feb 26, 1985
    • BP Chemicals Limited
    • James B. Blackwell
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL