Wrenford J. Thatcher

Person

  • Somerset, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Image-forming process

    • Patent number 5,750,291
    • Issue date May 12, 1998
    • Coates Brothers PLC
    • Nicholas Eric Ivory
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coating compositions and their use as solder resists

    • Patent number 5,656,411
    • Issue date Aug 12, 1997
    • Coates Brothers PLC
    • Nicholas Eric Ivory
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Image-forming process

    • Patent number 5,556,735
    • Issue date Sep 17, 1996
    • Coates Brothers PLC
    • Nicholas E. Ivory
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Resist formation made by applying, drying and reflowing a suspensio...

    • Patent number 5,554,487
    • Issue date Sep 10, 1996
    • Coates Brothers PLC
    • Nicholas E. Ivory
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY