TREA

Sewon Korea Corp.

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Organization

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Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Gemstone
    • Patent number D623980
    • Issue date Sep 21, 2010
    • Sewon Korea Corp.
    • Sang Sun Yu
    • D11 - Jewelry, symbolic insignia, and ornaments

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    78261319 - SWJ
    • Serial number 78261319
    • Filing date Jun 11, 2003
    • SEWON KOREA CORPORATION
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    78050083 - SJ
    • Serial number 78050083
    • Filing date Feb 23, 2001
    • SEWON KOREA CORPORATION
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes