TREA

Jay Scott Siekmann

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  • Nicholasville, KY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Toner cartridge
    • Patent number D936137
    • Issue date Nov 16, 2021
    • Lexmark International, Inc.
    • Mark William Amann
    • D18 - Printing and office machinery
  • Information Patent Grant

    Toner cartridge
    • Patent number D934340
    • Issue date Oct 26, 2021
    • Lexmark International, Inc.
    • Mark William Amann
    • D18 - Printing and office machinery
  • Information Patent Grant

    Toner cartridge
    • Patent number D933124
    • Issue date Oct 12, 2021
    • Lexmark International, Inc.
    • Mark William Amann
    • D18 - Printing and office machinery
  • Information Patent Grant

    Toner cartridge
    • Patent number D929496
    • Issue date Aug 31, 2021
    • Lexmark International, Inc.
    • Mark William Amann
    • D18 - Printing and office machinery