Michael Peter Gaukroger

Person

  • Basingstoke, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Gemstone viewer

    • Patent number 9,625,393
    • Issue date Apr 18, 2017
    • De Beers UK Ltd.
    • James Gordon Charters Smith
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Gemstone viewer

    • Patent number 9,188,542
    • Issue date Nov 17, 2015
    • De Beers UK Ltd.
    • James Gordon Charters Smith
    • G01 - MEASURING TESTING
  • Information Patent Grant

    High crystalline quality synthetic diamond

    • Patent number 9,133,566
    • Issue date Sep 15, 2015
    • Element Six Technologies Limited
    • Daniel James Twitchen
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method of improving the crystalline perfection of diamond crystals

    • Patent number 9,061,263
    • Issue date Jun 23, 2015
    • ELEMENT SIX TECHNOLOGIES LIMITED
    • Grant Charles Summerton
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Marking diamond

    • Patent number 6,358,427
    • Issue date Mar 19, 2002
    • Gersan Establishment
    • James Gordon Charters Smith
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Cutting using high energy radiation

    • Patent number 5,194,711
    • Issue date Mar 16, 1993
    • Anstalt Gersan
    • Michael P. Gaukroger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    GEMSTONE VIEWER

    • Publication number 20160041106
    • Publication date Feb 11, 2016
    • De Beers UK Ltd
    • James Gordon Charters SMITH
    • G01 - MEASURING TESTING
  • Information Patent Application

    GEMSTONE VIEWER

    • Publication number 20110228063
    • Publication date Sep 22, 2011
    • De Beers Centenary AG
    • James Gordon Charters Smith
    • G01 - MEASURING TESTING
  • Information Patent Application

    METHOD OF IMPROVING THE CRYSTALLINE PERFECTION OF DIAMOND CRYSTALS

    • Publication number 20090258229
    • Publication date Oct 15, 2009
    • Grant Charles Summerton
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HIGH CRYSTALLINE QUALITY SYNTHETIC DIAMOND

    • Publication number 20090127506
    • Publication date May 21, 2009
    • Daniel James Twitchen
    • C30 - CRYSTAL GROWTH