TREA

Emery Yuhas

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  • Greensburg, PA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PROPPANT SAND COATING FOR DUST REDUCTION
    • Publication number 20180142140
    • Publication date May 24, 2018
    • Covestro LLC
    • David P. Zielinski
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PROPPANT SAND COATING FOR DUST REDUCTION
    • Publication number 20180127646
    • Publication date May 10, 2018
    • Covestro LLC
    • David P. Zielinski
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PROPPANT SAND COATING FOR DUST REDUCTION
    • Publication number 20160257876
    • Publication date Sep 8, 2016
    • Covestro LLC
    • David P. Zielinski
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...