De Beers UK Limited

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Patents Grantslast 30 patents

  • Information Patent Grant

    Re-identification of rough gemstones

    • Patent number 11,893,809
    • Issue date Feb 6, 2024
    • De Beers UK Ltd.
    • Qi He Hong
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Earring

    • Patent number D1011952
    • Issue date Jan 23, 2024
    • De Beers UK Limited
    • Federica Imperiali
    • D11 - Jewelry, symbolic insignia, and ornaments
  • Information Patent Grant

    Earring

    • Patent number D1011953
    • Issue date Jan 23, 2024
    • De Beers UK Limited
    • Federica Imperiali
    • D11 - Jewelry, symbolic insignia, and ornaments
  • Information Patent Grant

    Pendant

    • Patent number D993072
    • Issue date Jul 25, 2023
    • De Beers UK Limited
    • Federica Imperiali
    • D11 - Jewelry, symbolic insignia, and ornaments
  • Information Patent Grant

    Ring

    • Patent number D993069
    • Issue date Jul 25, 2023
    • De Beers UK Limited
    • Federica Imperiali
    • D11 - Jewelry, symbolic insignia, and ornaments
  • Information Patent Grant

    Pendant

    • Patent number D993071
    • Issue date Jul 25, 2023
    • De Beers UK Limited
    • Federica Imperiali
    • D11 - Jewelry, symbolic insignia, and ornaments
  • Information Patent Grant

    Bangle

    • Patent number D986092
    • Issue date May 16, 2023
    • De Beers UK Limited
    • Federica Imperiali
    • D11 - Jewelry, symbolic insignia, and ornaments
  • Information Patent Grant

    Bangle

    • Patent number D986091
    • Issue date May 16, 2023
    • De Beers UK Limited
    • Federica Imperiali
    • D11 - Jewelry, symbolic insignia, and ornaments
  • Information Patent Grant

    Ring

    • Patent number D986093
    • Issue date May 16, 2023
    • De Beers UK Limited
    • Federica Imperiali
    • D11 - Jewelry, symbolic insignia, and ornaments
  • Information Patent Grant

    Gemstone sorting

    • Patent number 11,541,429
    • Issue date Jan 3, 2023
    • De Beers UK Ltd.
    • Andrew John Portsmouth
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Apparatus for sorting gemstones

    • Patent number 11,020,771
    • Issue date Jun 1, 2021
    • De Beers UK Ltd.
    • James Gordon Charters Smith
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Colour measurement of gemstones

    • Patent number 10,393,669
    • Issue date Aug 27, 2019
    • De Beers UK Ltd.
    • Alistair Fitch
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Luminescence measurements in diamond

    • Patent number 10,345,245
    • Issue date Jul 9, 2019
    • De Beers UK Ltd.
    • James Gordon Charters Smith
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Gemstone sparkle analysis

    • Patent number 10,215,706
    • Issue date Feb 26, 2019
    • De Beers UK Ltd.
    • James Gordon Charters Smith
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Luminescence measurements in diamond

    • Patent number 10,082,469
    • Issue date Sep 25, 2018
    • De Beers UK Ltd.
    • James Gordon Charters Smith
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Measuring parameters of a cut gemstone

    • Patent number 9,958,398
    • Issue date May 1, 2018
    • De Beers UK Ltd.
    • Nicholas Matthew Davies
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Automatic gemstone orientation

    • Patent number 9,796,536
    • Issue date Oct 24, 2017
    • De Beers UK Ltd.
    • Siobhan D'Gama
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • 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 inspection

    • Patent number 9,618,443
    • Issue date Apr 11, 2017
    • De Beers UK Ltd.
    • James Gordon Charters Smith
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Inclusion detection in polished gemstones

    • Patent number 9,322,785
    • Issue date Apr 26, 2016
    • De Beers UK Ltd.
    • James Gordon Charters Smith
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Gemstone sparkle analysis

    • Patent number 9,250,193
    • Issue date Feb 2, 2016
    • 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

Patents Applicationslast 30 patents

  • Information Patent Application

    RE-IDENTIFICATION OF ROUGH GEMSTONES

    • Publication number 20240153286
    • Publication date May 9, 2024
    • De Beers UK Ltd
    • Qi He HONG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ILLUMINATED GEMSTONE ASSEMBLY

    • Publication number 20230309665
    • Publication date Oct 5, 2023
    • De Beers UK Ltd
    • Graham Ralph Powell
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    DOUBLET DETECTION IN GEMSTONES

    • Publication number 20230027883
    • Publication date Jan 26, 2023
    • De Beers UK Ltd
    • Peter Lanigan
    • G01 - MEASURING TESTING
  • Information Patent Application

    DETERMINATION OF A GEMSTONE'S COMPOSITION

    • Publication number 20230028962
    • Publication date Jan 26, 2023
    • De Beers UK Ltd
    • Peter Lanigan
    • G01 - MEASURING TESTING
  • Information Patent Application

    GEMSTONE PLANNING

    • Publication number 20220349830
    • Publication date Nov 3, 2022
    • De Beers UK Ltd
    • Qi He HONG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    RE-IDENTIFICATION OF ROUGH GEMSTONES

    • Publication number 20220254174
    • Publication date Aug 11, 2022
    • De Beers UK Ltd
    • Qi He HONG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    GEMSTONE SORTING

    • Publication number 20200094289
    • Publication date Mar 26, 2020
    • DE BEERS UK LTD
    • Andrew John Portsmouth
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    APPARATUS FOR SORTING GEMSTONES

    • Publication number 20190337021
    • Publication date Nov 7, 2019
    • De Beers UK Ltd
    • James Gordon Charters SMITH
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    LUMINESCENCE MEASUREMENTS IN DIAMOND

    • Publication number 20190003980
    • Publication date Jan 3, 2019
    • De Beers UK Ltd
    • James Gordon Charters SMITH
    • G01 - MEASURING TESTING
  • Information Patent Application

    VACUUM NOZZLE

    • Publication number 20180250716
    • Publication date Sep 6, 2018
    • DE BEERS UK LTD
    • Luke SMITH
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    LUMINESCENCE MEASUREMENTS IN DIAMOND

    • Publication number 20180195970
    • Publication date Jul 12, 2018
    • De Beers UK Ltd
    • James Gordon Charters SMITH
    • G01 - MEASURING TESTING
  • Information Patent Application

    COLOUR MEASUREMENT OF GEMSTONES

    • Publication number 20180156735
    • Publication date Jun 7, 2018
    • De Beers UK Ltd
    • Alistair FITCH
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEASURING PARAMETERS OF A CUT GEMSTONE

    • Publication number 20160178530
    • Publication date Jun 23, 2016
    • De Beers UK Ltd
    • Nicholas Matthew DAVIES
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    GEMSTONE SPARKLE ANALYSIS

    • Publication number 20160103078
    • Publication date Apr 14, 2016
    • De Beers UK Ltd
    • James Gordon Charters SMITH
    • G01 - MEASURING TESTING
  • Information Patent Application

    GEMSTONE VIEWER

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

Trademarklast 30 trademarks

  • Information Trademark

    79397044 - DE BEERS GROUP DB

    • Serial number 79397044
    • Filing date Mar 1, 2024
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79390594 - DE BEERS UNLOCKED

    • Serial number 79390594
    • Filing date Nov 16, 2023
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79378496 - FOREVERMARK SETTING

    • Serial number 79378496
    • Filing date Aug 16, 2023
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79378924 - SIGHTHOLDER

    • Serial number 79378924
    • Registration number 7410933
    • Filing date Aug 15, 2023
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79377778 - MY FIRST DE BEERS

    • Serial number 79377778
    • Filing date Aug 3, 2023
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79376094 - WHERE IT BEGINS DE BEERS

    • Serial number 79376094
    • Filing date Jul 10, 2023
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79373727 - INSTITUTE OF DIAMONDS - DE BEERS

    • Serial number 79373727
    • Filing date Jun 2, 2023
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79370522 - DE BEERS RVL

    • Serial number 79370522
    • Filing date Mar 20, 2023
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79367775 - DE BEERS WHERE IT BEGINS

    • Serial number 79367775
    • Filing date Feb 28, 2023
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79366889 - WHERE IT BEGINS DE BEERS

    • Serial number 79366889
    • Filing date Feb 28, 2023
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    97588838 - SHE IS MY EVERYTHING

    • Serial number 97588838
    • Filing date Sep 13, 2022
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79352041 - CORNERSTONES

    • Serial number 79352041
    • Filing date Aug 25, 2022
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79350832 - FOREVERMARK TRIBUTE

    • Serial number 79350832
    • Registration number 7215496
    • Filing date Aug 25, 2022
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79345290 - DE BEERS

    • Serial number 79345290
    • Registration number 7209531
    • Filing date Jun 10, 2022
    • De Beers UK Limited
    • 35 - Advertising
  • Information Trademark

    79357496 - DE BEERS FOREVERMARK A DIAMOND IS FOREVER

    • Serial number 79357496
    • Filing date Apr 25, 2022
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79353578 - DE BEERS A DIAMOND IS FOREVER

    • Serial number 79353578
    • Filing date Apr 25, 2022
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79348234 - DE BEERS FOREVERMARK

    • Serial number 79348234
    • Registration number 7215445
    • Filing date Jan 19, 2022
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79348283 - SINCE DB 1888

    • Serial number 79348283
    • Registration number 7198237
    • Filing date Jan 19, 2022
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79344177 - FOREVERMARK

    • Serial number 79344177
    • Registration number 7198174
    • Filing date Jan 17, 2022
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79322030 - DE BEERS FOREVERMARK

    • Serial number 79322030
    • Registration number 6823294
    • Filing date Aug 6, 2021
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79325882 - CODE OF ORIGIN DE BEERS

    • Serial number 79325882
    • Registration number 6945271
    • Filing date Jun 8, 2021
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    90709159 - PORTFOLIO BY DE BEERS FOREVERMARK

    • Serial number 90709159
    • Registration number 7122438
    • Filing date May 13, 2021
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    90709164 - PORTFOLIO BY DE BEERS FOREVERMARK

    • Serial number 90709164
    • Filing date May 13, 2021
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79316549 - INSTITUTE OF DIAMONDS DE BEERS

    • Serial number 79316549
    • Filing date Mar 30, 2021
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79311657 - DB FM

    • Serial number 79311657
    • Registration number 6823048
    • Filing date Mar 30, 2021
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79319674 - DE BEERS CODE OF ORIGIN

    • Serial number 79319674
    • Registration number 6868366
    • Filing date Mar 25, 2021
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79320847 - CODE OF ORIGIN

    • Serial number 79320847
    • Registration number 6868386
    • Filing date Mar 25, 2021
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79301087 - FOREVERMARK AVAANTI

    • Serial number 79301087
    • Registration number 6504693
    • Filing date Oct 27, 2020
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79300790 - VESTIGO7

    • Serial number 79300790
    • Registration number 6617213
    • Filing date Oct 23, 2020
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    79300810 - VESTIGOSEVEN

    • Serial number 79300810
    • Registration number 6617214
    • Filing date Oct 23, 2020
    • De Beers UK Limited
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes