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Christianna M. Petrak

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  • Brackenridge, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thermal cure dielectric ink
    • Patent number 11,851,572
    • Issue date Dec 26, 2023
    • LIQUID X PRINTED METALS, INC.
    • Robert G Swisher
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Particle-free adhesive gold inks
    • Patent number 11,724,532
    • Issue date Aug 15, 2023
    • LIQUID X PRINTED METALS, INC.
    • Christianna M Petrak
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    E-textiles fabricated using particle-free conductive inks
    • Patent number 11,680,180
    • Issue date Jun 20, 2023
    • LIQUID X PRINTED METALS, INC.
    • Chengeto Gwengo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    FORCE SENSORS, FORCE SENSOR CONTROLLED ELECTRONICS, AND FORCE SENSO...
    • Publication number 20240254352
    • Publication date Aug 1, 2024
    • Liquid X Printed Metals, Inc.
    • Chengeto GWENGO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    E-TEXTILES FABRICATED USING PARTICLE-FREE CONDUCTIVE INKS
    • Publication number 20240002690
    • Publication date Jan 4, 2024
    • Liquid X Printed Metals, Inc.
    • Chengeto GWENGO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    FORCE SENSOR CONTROLLED CONDUCTIVE HEATING ELEMENTS
    • Publication number 20230064831
    • Publication date Mar 2, 2023
    • Liquid X Printed Metals, Inc.
    • Chengeto GWENGO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PARTICLE-FREE ADHESIVE GOLD INKS
    • Publication number 20200369061
    • Publication date Nov 26, 2020
    • Liquid X Printed Metals, Inc.
    • Christianna M Petrak
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    THERMAL CURE DIELECTRIC INK
    • Publication number 20200283653
    • Publication date Sep 10, 2020
    • Liquid X Printed Metals, Inc.
    • Robert G. Swisher
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...