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DooPyo HONG

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  • Pittsburg, KS, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Foam, composition, and method
    • Patent number 10,119,004
    • Issue date Nov 6, 2018
    • CERTAINTEED CORPORATION
    • Zoran S. Petrovic
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Foam, composition, and method
    • Patent number 9,617,412
    • Issue date Apr 11, 2017
    • CERTAINTEED CORPORATION
    • Zoran S. Petrovic
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Foam, composition, and method
    • Patent number 9,487,654
    • Issue date Nov 8, 2016
    • CERTAINTEED CORPORATION
    • Zoran S. Petrovic
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FOAM, COMPOSITION, AND METHOD
    • Publication number 20170190863
    • Publication date Jul 6, 2017
    • CertainTeed Corporation
    • Zoran S. PETROVIC
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FOAM, COMPOSITION, AND METHOD
    • Publication number 20150252185
    • Publication date Sep 10, 2015
    • Certainteed Corporation
    • Zoran S. PETROVIC
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FOAM, COMPOSITION, AND METHOD
    • Publication number 20130202793
    • Publication date Aug 8, 2013
    • Zoran S. Petrovic
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...