TREA

David A. Oestermeyer

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  • Downers Grove, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compression limiting manway gasket
    • Patent number 10,703,389
    • Issue date Jul 7, 2020
    • Salco Products, Inc.
    • Vedran Dzolovic
    • B61 - RAILWAYS
  • Information Patent Grant

    Connection element with sealing member
    • Patent number 9,631,762
    • Issue date Apr 25, 2017
    • Salco Products, Inc.
    • John R. Oliver
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve for outlet gate assembly for hopper cars
    • Patent number 9,592,837
    • Issue date Mar 14, 2017
    • Salco Products, Inc.
    • James M. McLaughlin
    • B61 - RAILWAYS
  • Information Patent Grant

    Outlet gate assembly for hopper cars
    • Patent number 9,493,172
    • Issue date Nov 15, 2016
    • Salco Products Inc.
    • James M. McLaughlin
    • B61 - RAILWAYS
  • Information Patent Grant

    Connection element with sealing member
    • Patent number 9,494,269
    • Issue date Nov 15, 2016
    • Salco Products Inc.
    • John R. Oliver
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Connector fitting
    • Patent number 9,194,522
    • Issue date Nov 24, 2015
    • Salco Products, Inc.
    • Vedran Dzolovic
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metallic flange plate with lining
    • Patent number 8,950,618
    • Issue date Feb 10, 2015
    • Alex V. Degutis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Manway gasket
    • Patent number 8,656,840
    • Issue date Feb 25, 2014
    • Salco Products Inc.
    • Andrew J. Borowski
    • B61 - RAILWAYS
  • Information Patent Grant

    Manway gasket
    • Patent number 8,166,891
    • Issue date May 1, 2012
    • Salco Products, Inc.
    • Andrew J. Borowski
    • B61 - RAILWAYS
  • Information Patent Grant

    System for monitoring railroad cars
    • Patent number 8,060,264
    • Issue date Nov 15, 2011
    • Salco Products Inc.
    • David A. Oestermeyer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Integrated security mechanism
    • Patent number 7,097,217
    • Issue date Aug 29, 2006
    • Salco Products, Inc.
    • Joshua J. Chesser
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Universal latch system for railroad car hatch covers
    • Patent number 5,738,396
    • Issue date Apr 14, 1998
    • Salco Products, Inc.
    • David A. Oestermeyer
    • B61 - RAILWAYS
  • Information Patent Grant

    Railroad car pesticide device holder
    • Patent number 5,239,772
    • Issue date Aug 31, 1993
    • Salco Products, Inc.
    • William F. Burian
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    END CAP FOR VACUUM DISCHARGE OUTLET GATE AND METHOD
    • Publication number 20220234630
    • Publication date Jul 28, 2022
    • Salco Products, Inc.
    • David Oestermeyer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    COMPRESSION LIMITING MANWAY GASKET
    • Publication number 20180273055
    • Publication date Sep 27, 2018
    • Salco Products, Inc.
    • Vedran Dzolovic
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CONNECTION ELEMENT WITH SEALING MEMBER
    • Publication number 20160223119
    • Publication date Aug 4, 2016
    • SALCO PRODUCTS INC.
    • John R. Oliver
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONNECTION ELEMENT WITH SEALING MEMBER
    • Publication number 20150211671
    • Publication date Jul 30, 2015
    • SALCO PRODUCTS INC.
    • John R. Oliver
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve for Outlet Gate Assembly for Hopper Cars
    • Publication number 20150166078
    • Publication date Jun 18, 2015
    • Salco Products, Inc.
    • James M. McLaughlin
    • B61 - RAILWAYS
  • Information Patent Application

    Outlet Gate Assembly for Hopper Cars
    • Publication number 20140261070
    • Publication date Sep 18, 2014
    • James M. McLaughlin
    • B61 - RAILWAYS
  • Information Patent Application

    Connector Fitting
    • Publication number 20130341919
    • Publication date Dec 26, 2013
    • Salco Products, Inc.
    • Vedran Dzolovic
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METALLIC FLANGE PLATE WITH LINING
    • Publication number 20130082053
    • Publication date Apr 4, 2013
    • Salco Products, Inc.
    • Alex V. Degutis
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Manway Gasket
    • Publication number 20120160127
    • Publication date Jun 28, 2012
    • Salco Products, Inc.
    • Andrew J. Borowski
    • B61 - RAILWAYS
  • Information Patent Application

    SYSTEM FOR MONITORING RAILROAD CARS
    • Publication number 20080252515
    • Publication date Oct 16, 2008
    • SALCO PRODUCTS INC.
    • David A. OESTERMEYER
    • B61 - RAILWAYS
  • Information Patent Application

    Integrated cable seal lock arrangement
    • Publication number 20070040393
    • Publication date Feb 22, 2007
    • Salco Products, Inc.
    • James M. McLaughlin
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Integrated security mechanism
    • Publication number 20050127690
    • Publication date Jun 16, 2005
    • Joshua J. Chesser
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS