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).
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Publication number: 20240342667Abstract: 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: ApplicationFiled: March 29, 2024Publication date: October 17, 2024Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
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Publication number: 20240125495Abstract: 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: ApplicationFiled: August 30, 2023Publication date: April 18, 2024Inventors: James Michael Lundgreen, David Michael Baird, Joseph T. Haag, Mark Allen Kirkwold
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Publication number: 20230311077Abstract: 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: ApplicationFiled: March 22, 2023Publication date: October 5, 2023Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
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Publication number: 20220042689Abstract: 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: ApplicationFiled: July 1, 2021Publication date: February 10, 2022Inventors: James Michael Lundgreen, David Michael Baird, Joseph T. Haag, Mark Allen Kirkwold
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Publication number: 20210346852Abstract: 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: ApplicationFiled: April 27, 2021Publication date: November 11, 2021Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
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Publication number: 20200156017Abstract: 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: ApplicationFiled: July 8, 2019Publication date: May 21, 2020Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
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Publication number: 20190301757Abstract: 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: ApplicationFiled: October 1, 2018Publication date: October 3, 2019Inventors: James Michael Lundgreen, David Michael Baird, Joseph T. Haag, Mark Allen Kirkwold
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Publication number: 20190083944Abstract: 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: ApplicationFiled: September 10, 2018Publication date: March 21, 2019Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
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Patent number: 10088180Abstract: 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: GrantFiled: November 26, 2014Date of Patent: October 2, 2018Assignee: DRI-STEEM CorporationInventors: James Michael Lundgreen, David Michael Baird, Joseph T. Haag, Mark Allen Kirkwold
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Publication number: 20160367951Abstract: 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: ApplicationFiled: May 23, 2016Publication date: December 22, 2016Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
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Patent number: 9353961Abstract: 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: GrantFiled: January 7, 2013Date of Patent: May 31, 2016Assignee: Dri-Steem CorporationInventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
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Publication number: 20150145153Abstract: 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: ApplicationFiled: November 26, 2014Publication date: May 28, 2015Inventors: James Michael Lundgreen, David Michael Baird, Joseph T. Haag, Mark Allen Kirkwold
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Publication number: 20120112372Abstract: 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: ApplicationFiled: January 10, 2012Publication date: May 10, 2012Applicant: Dristeem CorporationInventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
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Patent number: 8092729Abstract: 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: GrantFiled: June 17, 2010Date of Patent: January 10, 2012Assignee: Dristeem CorporationInventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
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Publication number: 20100251548Abstract: 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: ApplicationFiled: June 17, 2010Publication date: October 7, 2010Applicant: Dristeem CorporationInventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
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Patent number: 7744068Abstract: 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: GrantFiled: September 13, 2006Date of Patent: June 29, 2010Assignee: Dristeem CorporationInventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
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Publication number: 20080289883Abstract: 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: ApplicationFiled: August 5, 2008Publication date: November 27, 2008Inventors: Robert G. Baarsch, Mark H. Jaeger, Thomas K. Hiniker, Michael Lundgreen
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Patent number: 7406927Abstract: 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: GrantFiled: October 31, 2006Date of Patent: August 5, 2008Assignee: Herdstar, LLCInventors: Robert G. Baarsch, Mark H. Jaeger, Thomas K. Hiniker, Michael Lundgreen
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Publication number: 20080061455Abstract: 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: ApplicationFiled: September 13, 2006Publication date: March 13, 2008Inventors: James Michael Lundgreen, David Baird, Joseph T. Haag, Mark Allen Kirkwold, Scott Allen Nuteson
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Publication number: 20070056529Abstract: 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: ApplicationFiled: October 31, 2006Publication date: March 15, 2007Applicant: HERDSTAR, LLCInventors: Robert Baarsch, Mark Jaeger, Thomas Hiniker, Michael Lundgreen