Andrew J. Liptak

Person

  • Brighton, MA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Roof attachment system

    • Patent number 9,698,723
    • Issue date Jul 4, 2017
    • OMG, Inc.
    • Andrew J. Liptak
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    Roof Attachment System

    • Publication number 20160268957
    • Publication date Sep 15, 2016
    • OMG, INC.
    • Andrew J. Liptak
    • E04 - BUILDING