TREA

Darrel Wegner

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  • Burnsville, MN, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Air Filter Arrangement; Assembly; and, Methods
    • Publication number 20240149203
    • Publication date May 9, 2024
    • Donaldson Company, Inc.
    • Gregory Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER ARRANGEMENT; ASSEMBLY; AND, METHODS
    • Publication number 20230415082
    • Publication date Dec 28, 2023
    • Donaldson Company, Inc.
    • Gregory Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air Filter Arrangement; Assembly; and, Methods
    • Publication number 20220176299
    • Publication date Jun 9, 2022
    • Donaldson Company, Inc.
    • Gregory Reichter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR FILTER ARRANGEMENT; ASSEMBLY; AND, METHODS
    • Publication number 20210394101
    • Publication date Dec 23, 2021
    • Donaldson Company, Inc.
    • Gregory Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air Filter Arrangement; Assembly; and, Methods
    • Publication number 20210077940
    • Publication date Mar 18, 2021
    • Donaldson Company, Inc.
    • Gregory Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER ARRANGEMENT; ASSEMBLY; AND, METHODS
    • Publication number 20200179862
    • Publication date Jun 11, 2020
    • Donaldson Company, Inc.
    • Gregory Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER ARRANGEMENT; ASSEMBLY; AND, METHODS
    • Publication number 20200114292
    • Publication date Apr 16, 2020
    • Donaldson Company, Inc.
    • Gregory Reichter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR FILTER ARRANGEMENT; ASSEMBLY; AND, METHODS
    • Publication number 20190184323
    • Publication date Jun 20, 2019
    • Donaldson Company, Inc.
    • Gregory Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER ARRANGEMENT; ASSEMBLY; AND, METHODS
    • Publication number 20180369736
    • Publication date Dec 27, 2018
    • Donaldson Company, Inc.
    • Gregory L. Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER ARRANGEMENT; ASSEMBLY; AND, METHODS
    • Publication number 20180099242
    • Publication date Apr 12, 2018
    • Donaldson Company, Inc.
    • Gregory Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air Filter Arrangement; Assembly; and, Methods
    • Publication number 20170182443
    • Publication date Jun 29, 2017
    • Donaldson Company, Inc.
    • Gregory Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air Filter Arrangement; Assembly; and, Methods
    • Publication number 20160184757
    • Publication date Jun 30, 2016
    • Donaldson Company, Inc.
    • Gregory Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER ARRANGEMENT; ASSEMBLY; AND, METHODS
    • Publication number 20150306530
    • Publication date Oct 29, 2015
    • Donaldson Company, Inc.
    • GREGORY REICHTER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FITLER ARRANGEMENT; ASSEMBLY; AND, METHODS
    • Publication number 20150196864
    • Publication date Jul 16, 2015
    • Donaldson Company, Inc.
    • GREGORY R. REICHTER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER ARRANGEMENT
    • Publication number 20140311108
    • Publication date Oct 23, 2014
    • Donaldson Company, Inc.
    • Gregory Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER ARRANGEMENT
    • Publication number 20130312379
    • Publication date Nov 28, 2013
    • Donaldson Company, Inc.
    • GREGORY REICHTER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air Filter Arrangement; Assembly; and, Methods
    • Publication number 20130239530
    • Publication date Sep 19, 2013
    • DONALDSON COMPANY INC.
    • Gregory L. REICHTER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER CARTRIDGE AND AIR CLEANER ASSEMBLY
    • Publication number 20130239529
    • Publication date Sep 19, 2013
    • Donaldson Company, Inc.
    • Gregory L. Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air filter cartridge and air cleaner assembly
    • Publication number 20090151311
    • Publication date Jun 18, 2009
    • Donaldson Company, Inc.
    • Gregory L. Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air filter arrangement; assembly; and methods
    • Publication number 20090064646
    • Publication date Mar 12, 2009
    • Donaldson Company, Inc.
    • Gregory L. Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air Filter Arrangement
    • Publication number 20080307759
    • Publication date Dec 18, 2008
    • DONALDSON COMPANY INC,
    • Gregory L. Reichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL