David J. Nowak

Person

  • Milwaukee, WI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Vessel and pipeline insertion tool

    • Patent number 10,808,888
    • Issue date Oct 20, 2020
    • Sentry Equipment Corp.
    • David Nowak
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Pipeline sampler

    • Patent number 10,359,342
    • Issue date Jul 23, 2019
    • Sentry Equipment Corp.
    • Eric Stolz
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Chemical injection system

    • Patent number 9,562,648
    • Issue date Feb 7, 2017
    • LINC ENERGY SYSTEMS, INC.
    • Jay L. Kristola
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Chemical injection system

    • Patent number 9,261,087
    • Issue date Feb 16, 2016
    • LINC ENERGY SYSTEMS, INC.
    • Jay L. Kristola
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS

Patents Applicationslast 30 patents

  • Information Patent Application

    Vessel and Pipeline Insertion Tool

    • Publication number 20200300414
    • Publication date Sep 24, 2020
    • SENTRY EQUIPMENT CORP.
    • David Nowak
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    Pipeline Sampler

    • Publication number 20180266921
    • Publication date Sep 20, 2018
    • SENTRY EQUIPMENT CORP.
    • Eric Stolz
    • G01 - MEASURING TESTING
  • Information Patent Application

    Chemical Injection System

    • Publication number 20160161059
    • Publication date Jun 9, 2016
    • Linc Energy Systems, Inc.
    • Jay L. Kristola
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    Chemical Injection System

    • Publication number 20140060651
    • Publication date Mar 6, 2014
    • SENTRY EQUIPMENT CORPORATION
    • Jay L. Kristola
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...