Patents by Inventor Mark Colaw

Mark Colaw has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • SYSTEMS, DEVICES, AND METHODS FOR REGENERATING A PARTICULATE FILTER
    Publication number: 20230399966
    Abstract: Embodiments described herein methods can be used in particulate filter regeneration, such as particulate filters used for filtering the exhaust of an engine, e.g., a diesel engine. Systems herein can be configured to dispense combustion gas(es) into housing were a particulate filter is contained and to ignite the combustion gases. Methods for conducting a safety verification process of such systems are disclosed, as well as methods for regenerating the filters. Still other embodiments are described.
    Type: Application
    Filed: July 7, 2023
    Publication date: December 14, 2023
    Inventors: Mark Colaw, John Stiles, David Philips
  • Systems, devices, and methods for regenerating a particulate filter
    Patent number: 11761362
    Abstract: Embodiments described herein methods can be used in particulate filter regeneration, such as particulate filters used for filtering the exhaust of an engine, e.g., a diesel engine. Systems herein can be configured to dispense combustion gas(es) into housing were a particulate filter is contained and to ignite the combustion gases. Methods for conducting a safety verification process of such systems are disclosed, as well as methods for regenerating the filters. Still other embodiments are described.
    Type: Grant
    Filed: February 23, 2021
    Date of Patent: September 19, 2023
    Assignee: JTSMCDP, LLC
    Inventors: Mark Colaw, John Stiles, David Philips
  • SYSTEMS, DEVICES, AND METHODS FOR REGENERATING A PARTICULATE FILTER
    Publication number: 20210180490
    Abstract: Embodiments described herein methods can be used in particulate filter regeneration, such as particulate filters used for filtering the exhaust of an engine, e.g., a diesel engine. Systems herein can be configured to dispense combustion gas(es) into housing were a particulate filter is contained and to ignite the combustion gases. Methods for conducting a safety verification process of such systems are disclosed, as well as methods for regenerating the filters. Still other embodiments are described.
    Type: Application
    Filed: February 23, 2021
    Publication date: June 17, 2021
    Inventors: MARK COLAW, JOHN STILES, DAVID PHILIPS
  • Systems, devices, and methods for regenerating a particulate filter
    Patent number: 10941685
    Abstract: Embodiments described herein methods can be used in particulate filter regeneration, such as particulate filters used for filtering the exhaust of an engine, e.g., a diesel engine. Systems herein can be configured to dispense combustion gas(es) into housing were a particulate filter is contained and to ignite the combustion gases. Methods for conducting a safety verification process of such systems are disclosed, as well as methods for regenerating the filters. Still other embodiments are described.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: March 9, 2021
    Assignee: JTSMCDP, LLC
    Inventors: Mark Colaw, John Stiles, David Philips
  • SYSTEMS, DEVICES, AND METHODS FOR REGENERATING A PARTICULATE FILTER
    Publication number: 20200049044
    Abstract: Embodiments described herein methods can be used in particulate filter regeneration, such as particulate filters used for filtering the exhaust of an engine, e.g., a diesel engine. Systems herein can be configured to dispense combustion gas(es) into housing were a particulate filter is contained and to ignite the combustion gases. Methods for conducting a safety verification process of such systems are disclosed, as well as methods for regenerating the filters. Still other embodiments are described.
    Type: Application
    Filed: February 24, 2017
    Publication date: February 13, 2020
    Inventors: Mark Colaw, John STILES, David Philips