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Dennis H. Ogden

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  • Wolverhampton, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of filling the cavity of a building block with an aminoplast...
    • Patent number 4,371,486
    • Issue date Feb 1, 1983
    • British Industrial Plastics Limited
    • Dennis H. Ogden
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Resin foams
    • Patent number 4,299,925
    • Issue date Nov 10, 1981
    • British Industrial Plastics Limited
    • Dennis H. Ogden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of making cured aminoplast foam
    • Patent number 4,234,698
    • Issue date Nov 18, 1980
    • British Industrial Plastics Limited
    • George Inverarity
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Resin manufacture
    • Patent number 4,224,423
    • Issue date Sep 23, 1980
    • British Industrial Plastics Limited
    • Dennis H. Ogden
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for manufacture of amino formaldehyde resin
    • Patent number 4,168,370
    • Issue date Sep 18, 1979
    • British Industrial Plastics Ltd.
    • Dennis H. Ogden
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Foam products
    • Patent number 4,162,128
    • Issue date Jul 24, 1979
    • British Industrial Plastics Limited
    • Dennis H. Ogden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Improvements in and relating to building blocks
    • Patent number 4,151,239
    • Issue date Apr 24, 1979
    • British Industrial Plastics Limited
    • Dennis H. Ogden
    • B28 - WORKING CEMENT, CLAY, OR STONE