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Donald P. Aupperle

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  • Loveland, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gripper assembly for portable biochar kiln
    • Patent number 10,751,885
    • Issue date Aug 25, 2020
    • Biochar Now, LLC
    • Mikel Olander
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Managed biochar kiln
    • Patent number 10,527,282
    • Issue date Jan 7, 2020
    • Biochar Now, LLC
    • Donald P. Aupperle
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Controlled kiln and manufacturing system for biochar production
    • Patent number 10,370,593
    • Issue date Aug 6, 2019
    • Biochar Now, LLC
    • Donald P. Aupperle
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Airflow control and heat recovery in a managed kiln
    • Patent number 10,323,845
    • Issue date Jun 18, 2019
    • Biochar Now, LLC
    • Donald P. Aupperle
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Flow regulation for a biochar kiln
    • Patent number 10,253,979
    • Issue date Apr 9, 2019
    • Biochar Now, LLC
    • Donald P. Aupperle
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Exhaust system for a biochar kiln
    • Patent number 10,160,911
    • Issue date Dec 25, 2018
    • Biochar Now, LLC
    • Donald P. Aupperle
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Exhaust system for a biochar kiln
    • Patent number 10,138,424
    • Issue date Nov 27, 2018
    • Biochar Now, LLC
    • Donald P. Aupperle
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Airflow control and heat recovery in a managed kiln
    • Patent number 9,752,078
    • Issue date Sep 5, 2017
    • Biochar Now, LLC
    • Donald P. Aupperle
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Generator controller
    • Patent number 7,692,409
    • Issue date Apr 6, 2010
    • Acutra, Inc.
    • Scott R. Schaper
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Generator controller
    • Patent number 7,502,668
    • Issue date Mar 10, 2009
    • Acutra, Inc.
    • Scott R. Schaper
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Generator controller
    • Patent number 7,353,084
    • Issue date Apr 1, 2008
    • Acutra, Inc.
    • Scott R. Schaper
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Housing for a meter ratchet ring
    • Patent number D399154
    • Issue date Oct 6, 1998
    • Cruising Equipment, Company Inc.
    • Richard L. Proctor
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Clam-shell housing having releasably attachable, wall-mounting mech...
    • Patent number 5,675,123
    • Issue date Oct 7, 1997
    • Cruising Equipment Company, Inc.
    • Richard L. Proctor
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Loading and unloading system for piece part carrier
    • Patent number 4,787,806
    • Issue date Nov 29, 1988
    • Robbins & Craig Welding & Manufacturing Co.
    • Donald P. Aupperle
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Loading and unloading system for piece part carrier
    • Patent number 4,659,281
    • Issue date Apr 21, 1987
    • Robbins & Craig Welding & Manufacturing Co.
    • Donald P. Aupperle
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Modular display system
    • Patent number 4,263,736
    • Issue date Apr 28, 1981
    • Colorado Time Systems, Inc.
    • William T. Beierwaltes
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    GRIPPER ASSEMBLY FOR PORTABLE BIOCHAR KILN
    • Publication number 20190030725
    • Publication date Jan 31, 2019
    • BIOCHAR NOW, LLC
    • Mikel Olander
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Managed Biochar Kiln
    • Publication number 20180282630
    • Publication date Oct 4, 2018
    • BIOCHAR NOW, LLC
    • Donald P. Aupperle
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Flow Regulation For A Biochar Kiln
    • Publication number 20180282629
    • Publication date Oct 4, 2018
    • BIOCHAR NOW, LLC
    • Donald P. Aupperle
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Exhaust System For A Biochar Kiln
    • Publication number 20180282628
    • Publication date Oct 4, 2018
    • BIOCHAR NOW , LLC
    • Donald P. Aupperle
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    AIRFLOW CONTROL AND HEAT RECOVERY IN A MANAGED KILN
    • Publication number 20180072953
    • Publication date Mar 15, 2018
    • BIOCHAR NOW, LLC
    • Donald P. Aupperle
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    AIRFLOW CONTROL AND HEAT RECOVERY IN A MANAGED KILN
    • Publication number 20180072954
    • Publication date Mar 15, 2018
    • BIOCHAR NOW, LLC
    • Donald P. Aupperle
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    AIRFLOW CONTROL AND HEAT RECOVERY IN A MANAGED KILN
    • Publication number 20170369785
    • Publication date Dec 28, 2017
    • BIOCHAR NOW, LLC
    • Donald P. Aupperle
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    CONTROLLED KILN AND MANUFACTURING SYSTEM FOR BIOCHAR PRODUCTION
    • Publication number 20150136581
    • Publication date May 21, 2015
    • BIOCHAR NOW, LLC
    • Donald P. Aupperle
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    AIRFLOW CONTROL AND HEAT RECOVERY IN A MANAGED KILN
    • Publication number 20150040804
    • Publication date Feb 12, 2015
    • BIOCHAR NOW, LLC
    • Donald P. Aupperle
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    GENERATOR CONTROLLER
    • Publication number 20090096426
    • Publication date Apr 16, 2009
    • Acutra, Inc.
    • Scott R. Schaper
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GENERATOR CONTROLLER
    • Publication number 20070219669
    • Publication date Sep 20, 2007
    • Acutra, Inc.
    • Scott R. Schaper
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GENERATOR CONTROLLER
    • Publication number 20070180777
    • Publication date Aug 9, 2007
    • Acutra, Inc.
    • Scott R. Schaper
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GENERATOR CONTROLLER
    • Publication number 20070168087
    • Publication date Jul 19, 2007
    • Acutra, Inc.
    • Scott R. Schaper
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Generator controller
    • Publication number 20040199297
    • Publication date Oct 7, 2004
    • Scott R. Schaper
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Device mounting system
    • Publication number 20030040217
    • Publication date Feb 27, 2003
    • Blue Sea Systems
    • Scott W. Renne
    • H01 - BASIC ELECTRIC ELEMENTS