Patents by Inventor Michael Lundgreen

Michael Lundgreen 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).

  • Publication number: 20240342667
    Abstract: A steam dispersion system including insulation is disclosed. The steam dispersion system may include a steam dispersion tube with at least one opening defined on an outer surface of the steam dispersion tube and a hollow interior. The insulation covers at least a portion of the steam dispersion tube, the insulation defining an opening aligned with the opening of the steam dispersion tube, wherein the insulation meets 25/50 flame/smoke indexes for UL723/ASTM E-84 and has a thermal conductivity less than about 0.35 Watts/m-K (2.4 in-hr/ft{circumflex over (?)}2 deg F.). A nozzle defining a throughhole may be placed within the opening of the steam dispersion tube, the throughhole being in fluid communication with the hollow interior of the steam dispersion tube to provide a steam exit.
    Type: Application
    Filed: March 29, 2024
    Publication date: October 17, 2024
    Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
  • Publication number: 20240125495
    Abstract: A steam dispersion system for building humidification is disclosed. At least a portion of the steam dispersion system is comprised of a flexible material that is collapsible for changing the outer dimension of the portion comprised of the flexible material from a greater, higher-pressure, size, to a smaller, lower-pressure, size.
    Type: Application
    Filed: August 30, 2023
    Publication date: April 18, 2024
    Inventors: James Michael Lundgreen, David Michael Baird, Joseph T. Haag, Mark Allen Kirkwold
  • Publication number: 20230311077
    Abstract: A steam dispersion system including insulation is disclosed. The steam dispersion system may include a steam dispersion tube with at least one opening defined on an outer surface of the steam dispersion tube and a hollow interior. The insulation covers at least a portion of the steam dispersion tube, the insulation defining an opening aligned with the opening of the steam dispersion tube, wherein the insulation meets 25/50 flame/smoke indexes for UL723/ASTM E-84 and has a thermal conductivity less than about 0.35 Watts/m-K (2.4 in-hr/ft^2 deg F). A nozzle defining a throughhole may be placed within the opening of the steam dispersion tube, the throughhole being in fluid communication with the hollow interior of the steam dispersion tube to provide a steam exit.
    Type: Application
    Filed: March 22, 2023
    Publication date: October 5, 2023
    Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
  • Publication number: 20220042689
    Abstract: A steam dispersion system for building humidification is disclosed. At least a portion of the steam dispersion system is comprised of a flexible material that is collapsible for changing the outer dimension of the portion comprised of the flexible material from a greater, higher-pressure, size, to a smaller, lower-pressure, size.
    Type: Application
    Filed: July 1, 2021
    Publication date: February 10, 2022
    Inventors: James Michael Lundgreen, David Michael Baird, Joseph T. Haag, Mark Allen Kirkwold
  • Publication number: 20210346852
    Abstract: A steam dispersion system including insulation is disclosed. The steam dispersion system may include a steam dispersion tube with at least one opening defined on an outer surface of the steam dispersion tube and a hollow interior. The insulation covers at least a portion of the steam dispersion tube, the insulation defining an opening aligned with the opening of the steam dispersion tube, wherein the insulation meets 25/50 flame/smoke indexes for UL723/ASTM E-84 and has a thermal conductivity less than about 0.35 Watts/m-K (2.4 in-hr/ft{circumflex over (?)}2 deg F.). A nozzle defining a throughhole may be placed within the opening of the steam dispersion tube, the throughhole being in fluid communication with the hollow interior of the steam dispersion tube to provide a steam exit.
    Type: Application
    Filed: April 27, 2021
    Publication date: November 11, 2021
    Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
  • Publication number: 20200156017
    Abstract: A steam dispersion system including insulation is disclosed. The steam dispersion system may include a steam dispersion tube with at least one opening defined on an outer surface of the steam dispersion tube and a hollow interior. The insulation covers at least a portion of the steam dispersion tube, the insulation defining an opening aligned with the opening of the steam dispersion tube, wherein the insulation meets 25/50 flame/smoke indexes for UL723/ASTM E-84 and has a thermal conductivity less than about 0.35 Watts/m-K (2.4 in-hr/ft{circumflex over (?)}2 deg F.). A nozzle defining a throughhole may be placed within the opening of the steam dispersion tube, the throughhole being in fluid communication with the hollow interior of the steam dispersion tube to provide a steam exit.
    Type: Application
    Filed: July 8, 2019
    Publication date: May 21, 2020
    Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
  • Publication number: 20190301757
    Abstract: A steam dispersion system for building humidification is disclosed. At least a portion of the steam dispersion system is comprised of a flexible material that is collapsible for changing the outer dimension of the portion comprised of the flexible material from a greater, higher-pressure, size, to a smaller, lower-pressure, size.
    Type: Application
    Filed: October 1, 2018
    Publication date: October 3, 2019
    Inventors: James Michael Lundgreen, David Michael Baird, Joseph T. Haag, Mark Allen Kirkwold
  • Publication number: 20190083944
    Abstract: A steam dispersion system including insulation is disclosed. The steam dispersion system may include a steam dispersion tube with at least one opening defined on an outer surface of the steam dispersion tube and a hollow interior. The insulation covers at least a portion of the steam dispersion tube, the insulation defining an opening aligned with the opening of the steam dispersion tube, wherein the insulation meets 25/50 flame/smoke indexes for UL723/ASTM E-84 and has a thermal conductivity less than about 0.35 Watts/m?K (2.4 in?hr/ft?2 deg F.). A nozzle defining a throughhole may be placed within the opening of the steam dispersion tube, the throughhole being in fluid communication with the hollow interior of the steam dispersion tube to provide a steam exit.
    Type: Application
    Filed: September 10, 2018
    Publication date: March 21, 2019
    Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
  • Patent number: 10088180
    Abstract: A steam dispersion system for building humidification is disclosed. At least a portion of the steam dispersion system is comprised of a flexible material that is collapsible for changing the outer dimension of the portion comprised of the flexible material from a greater, higher-pressure, size, to a smaller, lower-pressure, size.
    Type: Grant
    Filed: November 26, 2014
    Date of Patent: October 2, 2018
    Assignee: DRI-STEEM Corporation
    Inventors: James Michael Lundgreen, David Michael Baird, Joseph T. Haag, Mark Allen Kirkwold
  • Publication number: 20160367951
    Abstract: A steam dispersion system including insulation is disclosed. The steam dispersion system may include a steam dispersion tube with at least one opening defined on an outer surface of the steam dispersion tube and a hollow interior. The insulation covers at least a portion of the steam dispersion tube, the insulation defining an opening aligned with the opening of the steam dispersion tube, wherein the insulation meets 25/50 flame/smoke indexes for UL723/ASTM E-84 and has a thermal conductivity less than about 0.35 Watts/m-K (2.4 in-hr/ft?2 deg F.). A nozzle defining a throughhole may be placed within the opening of the steam dispersion tube, the throughhole being in fluid communication with the hollow interior of the steam dispersion tube to provide a steam exit.
    Type: Application
    Filed: May 23, 2016
    Publication date: December 22, 2016
    Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
  • Patent number: 9353961
    Abstract: A steam dispersion system including insulation is disclosed. The steam dispersion system may include a steam dispersion tube with at least one opening defined on an outer surface of the steam dispersion tube and a hollow interior. The insulation covers at least a portion of the steam dispersion tube, the insulation defining an opening aligned with the opening of the steam dispersion tube, wherein the insulation meets 25/50 flame/smoke indexes for UL723/ASTM E-84 and has a thermal conductivity less than about 0.35 Watts/m-K (2.4 in-hr/ft^2 deg F.). A nozzle defining a throughhole may be placed within the opening of the steam dispersion tube, the throughhole being in fluid communication with the hollow interior of the steam dispersion tube to provide a steam exit.
    Type: Grant
    Filed: January 7, 2013
    Date of Patent: May 31, 2016
    Assignee: Dri-Steem Corporation
    Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
  • Publication number: 20150145153
    Abstract: A steam dispersion system for building humidification is disclosed. At least a portion of the steam dispersion system is comprised of a flexible material that is collapsible for changing the outer dimension of the portion comprised of the flexible material from a greater, higher-pressure, size, to a smaller, lower-pressure, size.
    Type: Application
    Filed: November 26, 2014
    Publication date: May 28, 2015
    Inventors: James Michael Lundgreen, David Michael Baird, Joseph T. Haag, Mark Allen Kirkwold
  • Publication number: 20120112372
    Abstract: A steam dispersion system including insulation is disclosed. The steam dispersion system may include a steam dispersion tube with at least one opening defined on an outer surface of the steam dispersion tube and a hollow interior. The insulation covers at least a portion of the steam dispersion tube, the insulation defining an opening aligned with the opening of the steam dispersion tube, wherein the insulation meets 25/50 flame/smoke indexes for UL723/ASTM E-84 and has a thermal conductivity less than about 0.35 Watts/m-K (2.4 in-hr/ft?2 deg F.). A nozzle defining a throughhole may be placed within the opening of the steam dispersion tube, the throughhole being in fluid communication with the hollow interior of the steam dispersion tube to provide a steam exit.
    Type: Application
    Filed: January 10, 2012
    Publication date: May 10, 2012
    Applicant: Dristeem Corporation
    Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
  • Patent number: 8092729
    Abstract: A steam dispersion system including insulation is disclosed. The steam dispersion system may include a steam dispersion tube with at least one opening defined on an outer surface of the steam dispersion tube and a hollow interior. The insulation covers at least a portion of the steam dispersion tube, the insulation defining an opening aligned with the opening of the steam dispersion tube, wherein the insulation meets 25/50 flame/smoke indexes for UL723/ASTM E-84 and has a thermal conductivity less than about 0.35 Watts/m-K (2.4 in-hr/ft^2 deg F.). A nozzle defining a throughhole may be placed within the opening of the steam dispersion tube, the throughhole being in fluid communication with the hollow interior of the steam dispersion tube to provide a steam exit.
    Type: Grant
    Filed: June 17, 2010
    Date of Patent: January 10, 2012
    Assignee: Dristeem Corporation
    Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
  • Publication number: 20100251548
    Abstract: A steam dispersion system including insulation is disclosed. The steam dispersion system may include a steam dispersion tube with at least one opening defined on an outer surface of the steam dispersion tube and a hollow interior. The insulation covers at least a portion of the steam dispersion tube, the insulation defining an opening aligned with the opening of the steam dispersion tube, wherein the insulation meets 25/50 flame/smoke indexes for UL723/ASTM E-84 and has a thermal conductivity less than about 0.35 Watts/m-K (2.4 in-hr/ft?2 deg F). A nozzle defining a throughhole may be placed within the opening of the steam dispersion tube, the throughhole being in fluid communication with the hollow interior of the steam dispersion tube to provide a steam exit.
    Type: Application
    Filed: June 17, 2010
    Publication date: October 7, 2010
    Applicant: Dristeem Corporation
    Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
  • Patent number: 7744068
    Abstract: A steam dispersion system including insulation is disclosed. The steam dispersion system may include a steam dispersion tube with at least one opening defined on an outer surface of the steam dispersion tube and a hollow interior. The insulation covers at least a portion of the steam dispersion tube, the insulation defining an opening aligned with the opening of the steam dispersion tube, wherein the insulation meets 25/50 flame/smoke indexes for UL723/ASTM E-84 and has a thermal conductivity less than about 0.35 Watts/m-K (2.4 in-hr/ft^2 deg F.). A nozzle defining a throughhole may be placed within the opening of the steam dispersion tube, the throughhole being in fluid communication with the hollow interior of the steam dispersion tube to provide a steam exit.
    Type: Grant
    Filed: September 13, 2006
    Date of Patent: June 29, 2010
    Assignee: Dristeem Corporation
    Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
  • Publication number: 20080289883
    Abstract: A system for weighing a plurality of quadruped animals is for use in a pen confining the animals. The pen has at least first and second segregated spaces with a first one-way chute allowing animal passage from the second space to the first space. A weighing station is located within a passage having an entrance and an exit, and that allows animal passage from the first area to the second area. The weighing station includes a weighing platform within the passage over which an animal must pass when passing from the first to the second space. The weighing platform has inlet and exit scales that support the weighing platform adjacent to inlet and exit ends thereof, and provides inlet and exit weight signals. A controller receives the inlet and exit weight signals and uses them in an iterative process to determine the presence of a single animal on the weighing platform. Once that determination is made, the sum of the inlet and exit weight values is very likely to accurately provide the animal weight.
    Type: Application
    Filed: August 5, 2008
    Publication date: November 27, 2008
    Inventors: Robert G. Baarsch, Mark H. Jaeger, Thomas K. Hiniker, Michael Lundgreen
  • Patent number: 7406927
    Abstract: A system for weighing a plurality of quadruped animals is for use in a pen confining the animals. The pen has at least first and second segregated spaces with a first one-way chute allowing animal passage from the second space to the first space. A weighing station is located within a passage having an entrance and an exit, and that allows animal passage from the first area to the second area. The weighing station includes a weighing platform within the passage over which an animal must pass when passing from the first to the second space. The weighing platform has inlet and exit scales that support the weighing platform adjacent to inlet and exit ends thereof, and provides inlet and exit weight signals. A controller receives the inlet and exit weight signals and uses them in an iterative process to determine the presence of a single animal on the weighing platform. Once that determination is made, the sum of the inlet and exit weight values is very likely to accurately provide the animal weight.
    Type: Grant
    Filed: October 31, 2006
    Date of Patent: August 5, 2008
    Assignee: Herdstar, LLC
    Inventors: Robert G. Baarsch, Mark H. Jaeger, Thomas K. Hiniker, Michael Lundgreen
  • Publication number: 20080061455
    Abstract: A steam dispersion system including insulation is disclosed. The steam dispersion system may include a steam dispersion tube with at least one opening defined on an outer surface of the steam dispersion tube and a hollow interior. The insulation covers at least a portion of the steam dispersion tube, the insulation defining an opening aligned with the opening of the steam dispersion tube, wherein the insulation meets 25/50 flame/smoke indexes for UL723/ASTM E-84 and has a thermal conductivity less than about 0.35 Watts/m-K (2.4 in-hr/ft?2 deg F.). A nozzle defining a throughhole may be placed within the opening of the steam dispersion tube, the throughhole being in fluid communication with the hollow interior of the steam dispersion tube to provide a steam exit.
    Type: Application
    Filed: September 13, 2006
    Publication date: March 13, 2008
    Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
  • Publication number: 20070056529
    Abstract: A system for weighing a plurality of quadruped animals is for use in a pen confining the animals. The pen has at least first and second segregated spaces with a first one-way chute allowing animal passage from the second space to the first space. A weighing station is located within a passage having an entrance and an exit, and that allows animal passage from the first area to the second area. The weighing station includes a weighing platform within the passage over which an animal must pass when passing from the first to the second space. The weighing platform has inlet and exit scales that support the weighing platform adjacent to inlet and exit ends thereof, and provides inlet and exit weight signals. A controller receives the inlet and exit weight signals and uses them in an iterative process to determine the presence of a single animal on the weighing platform. Once that determination is made, the sum of the inlet and exit weight values is very likely to accurately provide the animal weight.
    Type: Application
    Filed: October 31, 2006
    Publication date: March 15, 2007
    Applicant: HERDSTAR, LLC
    Inventors: Robert Baarsch, Mark Jaeger, Thomas Hiniker, Michael Lundgreen