Patents Assigned to QuinTron Instrument Company, Inc.
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Patent number: 11692997Abstract: A breath testing apparatus is provided to test hydrogen sulfide and other parameters in exhaled breath of a patient. A patient sample input for receiving exhaled breath from a patient is provided, in addition to an atmospheric input for receiving atmospheric air. A valve is coupled to said patient sample input and said atmospheric input, and first and second pathways are provided from said valve to a hydrogen sulfide sensor block and a second sensor block.Type: GrantFiled: December 6, 2021Date of Patent: July 4, 2023Assignee: QuinTron Instrument Company, Inc.Inventors: Eric Lyle Hamilton, Katherine Ross
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Publication number: 20230148903Abstract: Breath is used to detect the presence of absence of viruses or bacteria in a test subject. A series of devices can be used to collect a breath specimen. The breath specimen is either passed through a liquid or mixed with a liquid, the liquid capturing the viruses or bacteria contained in the breath. Alternatively, the breath specimen passes a filter medium, and the filter medium captures the viruses or bacteria contained in the breath. Liquid is then passed by the filter medium and collected. Liquids captured by these methods can then be tested by a laboratory, for instance using PCR techniques.Type: ApplicationFiled: November 9, 2022Publication date: May 18, 2023Applicant: QUINTRON INSTRUMENT COMPANY, INC.Inventor: ERIC L. HAMILTON
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Publication number: 20220091098Abstract: A breath testing apparatus is provided to test hydrogen sulfide and other parameters in exhaled breath of a patient. A patient sample input for receiving exhaled breath from a patient is provided, in addition to an atmospheric input for receiving atmospheric air. A valve is coupled to said patient sample input and said atmospheric input, and first and second pathways are provided from said valve to a hydrogen sulfide sensor block and a second sensor block.Type: ApplicationFiled: December 6, 2021Publication date: March 24, 2022Applicant: QUINTRON INSTRUMENT COMPANY, INC.Inventors: Eric Lyle Hamilton, Katherine Ross
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Patent number: 11193926Abstract: A breath testing apparatus is provided to test hydrogen sulfide and other parameters in exhaled breath of a patient. A patient sample input for receiving exhaled breath from a patient is provided, in addition to an atmospheric input for receiving atmospheric air. A valve is coupled to said patient sample input and said atmospheric input, and first and second pathways are provided from said valve to a hydrogen sulfide sensor block and a second sensor block.Type: GrantFiled: March 13, 2020Date of Patent: December 7, 2021Assignee: QUINTRON INSTRUMENT COMPANY, INC.Inventors: Eric Lyle Hamilton, Katherine Ross
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Publication number: 20210285930Abstract: A breath testing apparatus is provided to test hydrogen sulfide and other parameters in exhaled breath of a patient. A patient sample input for receiving exhaled breath from a patient is provided, in addition to an atmospheric input for receiving atmospheric air. A valve is coupled to said patient sample input and said atmospheric input, and first and second pathways are provided from said valve to a hydrogen sulfide sensor block and a second sensor block.Type: ApplicationFiled: March 13, 2020Publication date: September 16, 2021Applicant: QUINTRON INSTRUMENT COMPANY, INC.Inventors: ERIC LYLE HAMILTON, KATHERINE ROSS
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Patent number: 10413216Abstract: A breath testing apparatus is provided with a mouthpiece, a collection chamber, and a discharge chute. A breath sample is captured within the collection chamber and transferred to an evacuated container through the discharge chute by a sample transfer assembly.Type: GrantFiled: February 3, 2016Date of Patent: September 17, 2019Assignee: QUINTRON INSTRUMENT COMPANY, INC.Inventor: Eric Lyle Hamilton
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Publication number: 20170215764Abstract: A breath testing apparatus is provided with a mouthpiece, a collection chamber, and a discharge chute. A breath sample is captured within the collection chamber and transferred to an evacuated container through the discharge chute by a sample transfer assembly.Type: ApplicationFiled: February 3, 2016Publication date: August 3, 2017Applicant: QuinTron Instrument Company, Inc.Inventor: Eric Lyle Hamilton
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Patent number: 9140685Abstract: A breath testing apparatus is provided with on-board “Instruction Manual” tutorials incorporated in a display device installed in the device. Alternatively, on-board instructional videos can be added to various objects or processes requiring instructions.Type: GrantFiled: June 16, 2011Date of Patent: September 22, 2015Assignee: QuinTron Instrument Company, Inc.Inventors: Norbert John Thomas Christman, Katherine M. Ross
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Patent number: 9011348Abstract: An air sampling apparatus is disclosed, including a closed loop system for extracting air to be sampled into an analysis device such as a gas chromatograph, which is further coupled to an output. The closed loop sample extraction method reduces contaminants that can otherwise be introduced into air samples.Type: GrantFiled: June 23, 2009Date of Patent: April 21, 2015Assignee: QuinTron Instrument Company, Inc.Inventors: N. Thomas Christman, Katherine M. Ross
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Patent number: D722688Type: GrantFiled: July 17, 2013Date of Patent: February 17, 2015Assignee: QuinTron Instrument Company, Inc.Inventor: Eric Lyle Hamilton
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Patent number: D740948Type: GrantFiled: April 10, 2014Date of Patent: October 13, 2015Assignee: QuinTron Instrument Company, Inc.Inventor: Steven D. Hamilton
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Patent number: D777315Type: GrantFiled: April 29, 2015Date of Patent: January 24, 2017Assignee: QuinTron Instrument Company, Inc.Inventors: Norbert John Thomas Christman, Steven D Hamilton, Katherine M Ross
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Patent number: D917691Type: GrantFiled: September 17, 2019Date of Patent: April 27, 2021Assignee: QUINTRON INSTRUMENT COMPANY, INC.Inventor: Eric Lyle Hamilton