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Columbia Gem House, Inc.

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Organization

  • Portland, OR, US
Organizations

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    GROOVED GEM MOUNT
    • Publication number 20080104994
    • Publication date May 8, 2008
    • COLUMBIA GEM HOUSE, INC.
    • Eric C. Braunwart
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    Colored Gemstone Jewelry System
    • Publication number 20070250456
    • Publication date Oct 25, 2007
    • COLUMBIA GEM HOUSE, INC.
    • Eric C. Braunwart
    • G06 - COMPUTING CALCULATING COUNTING

Trademarklast 30 trademarks

  • Information Trademark

    77665649 - FAIR TRADE GEMS
    • Serial number 77665649
    • Registration number 3669262
    • Filing date Feb 7, 2009
    • Columbia Gem House, Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    77206368 - FAIR TRADE GEMS
    • Serial number 77206368
    • Registration number 3539053
    • Filing date Jun 14, 2007
    • Columbia Gem House, Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    77205566 - FAIR TRADE GEMS
    • Serial number 77205566
    • Registration number 3571170
    • Filing date Jun 13, 2007
    • Columbia Gem House, Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    78602481 - DENIM SAPPHIRE
    • Serial number 78602481
    • Registration number 3076472
    • Filing date Apr 5, 2005
    • Columbia Gem House Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    78415359 - TRIGEM DESIGNS
    • Serial number 78415359
    • Registration number 3015158
    • Filing date May 7, 2004
    • Columbia Gem House Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    78344452 - RADIAL
    • Serial number 78344452
    • Registration number 2975865
    • Filing date Dec 22, 2003
    • Columbia Gem House, Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    76317117 - GEMAMERICA
    • Serial number 76317117
    • Registration number 2778987
    • Filing date Sep 26, 2001
    • Columbia Gem House, Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    76268856 - ROYAL KINGS PLAIN SAPPHIRE
    • Serial number 76268856
    • Registration number 2561728
    • Filing date Jun 11, 2001
    • Columbia Gem House, Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    76268043 - IMPERIAL DIOPSIDE
    • Serial number 76268043
    • Registration number 2532108
    • Filing date Jun 8, 2001
    • Columbia Gem House Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    76198534 - RADIAL CUT
    • Serial number 76198534
    • Filing date Jan 23, 2001
    • Columbia Gem House, Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    76198535 - FIRE CITRINE
    • Serial number 76198535
    • Registration number 2634308
    • Filing date Jan 23, 2001
    • Columbia Gem House, Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    76198533 - PURPLE SAGE CHALCEDONY
    • Serial number 76198533
    • Registration number 2630488
    • Filing date Jan 23, 2001
    • Columbia Gem House, Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    75564529 - ROYAL AUSTRALIAN BLUE SAPPHIRE
    • Serial number 75564529
    • Filing date Oct 5, 1998
    • Columbia Gem House, Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    75541389 - CITRUS SAPPHIRE
    • Serial number 75541389
    • Filing date Aug 24, 1998
    • Columbia Gem House, Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    75541348 - SPICE PEARL
    • Serial number 75541348
    • Registration number 2361388
    • Filing date Aug 24, 1998
    • Columbia Gem House, Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    75402791 - RUSSIAN DIOPSIDE
    • Serial number 75402791
    • Filing date Dec 9, 1997
    • Columbia Gem House, Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    75282140 - TG
    • Serial number 75282140
    • Registration number 2160436
    • Filing date Apr 28, 1997
    • Columbia Gem House Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    75276739 - GRAPE GARNET
    • Serial number 75276739
    • Registration number 2160359
    • Filing date Apr 18, 1997
    • Columbia Gem House Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    74269229 - GEMSTONES OF AMERICA GA
    • Serial number 74269229
    • Filing date Apr 27, 1992
    • Columbia Gem House Inc.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    73718646 - TG
    • Serial number 73718646
    • Registration number 1586680
    • Filing date Mar 25, 1988
    • COLUMBIA GEM HOUSE INC.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes