Patents by Inventor Nathan J. Cobb
Nathan J. Cobb 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: 20240344121Abstract: A disposable assay platform for detecting a target nucleic acid comprising multiple chambers and a method for operating the assay platform. Solutions containing the target nucleic acid move from one chamber to the next chamber by opening a vent pocket. The resulting pressure change enables the solution to flow to the next chamber. The platform comprises an electronic layer and one or more fluid layers bonded together. All heating operations can be performed by using resistive heating elements in the platform. All cooling operations are preferably passive. The platform is preferably operated when in a vertical orientation and can be docked to an external docking station that controls the operation of the platform.Type: ApplicationFiled: May 13, 2024Publication date: October 17, 2024Inventors: Marc DEJOHN, Robert B. CARY, Nathan J. COBB
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Publication number: 20240287595Abstract: One embodiment of the present invention provides for a method for amplifying a template of nucleic acid target sequence contained in a sample. The method includes contacting the sample with an amplification reaction mixture containing a primer complementary to the template of nucleic acid target sequence. A temperature of the reaction is oscillated between an upper temperature and a lower temperature wherein the change in temperature is no greater than about 20° C. during a plurality of temperature cycles. The template of nucleic acid target sequence is amplified.Type: ApplicationFiled: May 6, 2024Publication date: August 29, 2024Inventors: Hong CAI, Nathan J. COBB
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Patent number: 11999997Abstract: A disposable assay platform for detecting a target nucleic acid comprising multiple chambers and a method for operating the assay platform. Solutions containing the target nucleic acid move from one chamber to the next chamber by opening a vent pocket. The resulting pressure change enables the solution to flow to the next chamber. The platform comprises an electronic layer and one or more fluid layers bonded together. All heating operations can be performed by using resistive heating elements in the platform. All cooling operations are preferably passive. The platform is preferably operated when in a vertical orientation and can be docked to an external docking station that controls the operation of the platform.Type: GrantFiled: January 21, 2022Date of Patent: June 4, 2024Assignee: Mesa Biotech, Inc.Inventors: Marc Dejohn, Robert B Cary, Nathan J Cobb
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Publication number: 20220205019Abstract: One embodiment of the present invention provides for a method for amplifying a template of nucleic acid target sequence contained in a sample. The method includes contacting the sample with an amplification reaction mixture containing a primer complementary to the template of nucleic acid target sequence. A temperature of the reaction is oscillated between an upper temperature and a lower temperature wherein the change in temperature is no greater than about 20° C. during a plurality of temperature cycles. The template of nucleic acid target sequence is amplified.Type: ApplicationFiled: March 16, 2022Publication date: June 30, 2022Inventors: Hong Cai, Nathan J Cobb
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Publication number: 20220145364Abstract: A disposable assay platform for detecting a target nucleic acid comprising multiple chambers and a method for operating the assay platform. Solutions containing the target nucleic acid move from one chamber to the next chamber by opening a vent pocket. The resulting pressure change enables the solution to flow to the next chamber. The platform comprises an electronic layer and one or more fluid layers bonded together. All heating operations can be performed by using resistive heating elements in the platform. All cooling operations are preferably passive. The platform is preferably operated when in a vertical orientation and can be docked to an external docking station that controls the operation of the platform.Type: ApplicationFiled: January 21, 2022Publication date: May 12, 2022Inventors: Marc DEJOHN, Robert B. CARY, Nathan J. COBB
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Patent number: 11293058Abstract: One embodiment of the present invention provides for a method for amplifying a template of nucleic acid target sequence contained in a sample. The method includes contacting the sample with an amplification reaction mixture containing a primer complementary to the template of nucleic acid target sequence. A temperature of the reaction is oscillated between an upper temperature and a lower temperature wherein the change in temperature is no greater than about 20° C. during a plurality of temperature cycles. The template of nucleic acid target sequence is amplified.Type: GrantFiled: April 8, 2019Date of Patent: April 5, 2022Assignee: Mesa Biotech, Inc.Inventors: Hong Cai, Nathan J. Cobb
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Patent number: 11268142Abstract: A disposable assay platform for detecting a target nucleic acid comprising multiple chambers and a method for operating the assay platform. Solutions containing the target nucleic acid move from one chamber to the next chamber by opening a vent pocket. The resulting pressure change enables the solution to flow to the next chamber. The platform comprises an electronic layer and one or more fluid layers bonded together. All heating operations can be performed by using resistive heating elements in the platform. All cooling operations are preferably passive. The platform is preferably operated when in a vertical orientation and can be docked to an external docking station that controls the operation of the platform.Type: GrantFiled: November 8, 2019Date of Patent: March 8, 2022Assignee: Mesa Biotech, Inc.Inventors: Marc Dejohn, Robert B. Cary, Nathan J. Cobb
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Publication number: 20200216876Abstract: A disposable assay platform for detecting a target nucleic acid comprising multiple chambers and a method for operating the assay platform. Solutions containing the target nucleic acid move from one chamber to the next chamber by opening a vent pocket. The resulting pressure change enables the solution to flow to the next chamber. The platform comprises an electronic layer and one or more fluid layers bonded together. All heating operations can be performed by using resistive heating elements in the platform. All cooling operations are preferably passive. The platform is preferably operated when in a vertical orientation and can be docked to an external docking station that controls the operation of the platform.Type: ApplicationFiled: November 8, 2019Publication date: July 9, 2020Inventors: Marc DEJOHN, Robert B. CARY, Nathan J. COBB
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Patent number: 10519492Abstract: A disposable assay platform for detecting a target nucleic acid comprising multiple chambers and a method for operating the assay platform. Solutions containing the target nucleic acid move from one chamber to the next chamber by opening a vent pocket. The resulting pressure change enables the solution to flow to the next chamber. The platform comprises an electronic layer and one or more fluid layers bonded together. All heating operations can be performed by using resistive heating elements in the platform. All cooling operations are preferably passive. The platform is preferably operated when in a vertical orientation and can be docked to an external docking station that controls the operation of the platform.Type: GrantFiled: April 20, 2012Date of Patent: December 31, 2019Assignee: Mesa Biotech, Inc.Inventors: Marc DeJohn, Robert B. Cary, Nathan J. Cobb
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Publication number: 20190330681Abstract: One embodiment of the present invention provides for a method for amplifying a template of nucleic acid target sequence contained in a sample. The method includes contacting the sample with an amplification reaction mixture containing a primer complementary to the template of nucleic acid target sequence. A temperature of the reaction is oscillated between an upper temperature and a lower temperature wherein the change in temperature is no greater than about 20° C. during a plurality of temperature cycles. The template of nucleic acid target sequence is amplified.Type: ApplicationFiled: April 8, 2019Publication date: October 31, 2019Inventors: Hong CAI, Nathan J. COBB
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Patent number: 10316358Abstract: One embodiment of the present invention provides for a method for amplifying a template of nucleic acid target sequence contained in a sample. The method includes contacting the sample with an amplification reaction mixture containing a primer complementary to the template of nucleic acid target sequence. A temperature of the reaction is oscillated between an upper temperature and a lower temperature wherein the change in temperature is no greater than about 20° C. during a plurality of temperature cycles. The template of nucleic acid target sequence is amplified.Type: GrantFiled: August 25, 2016Date of Patent: June 11, 2019Assignee: Mesa Biotech, Inc.Inventors: Hong Cai, Nathan J. Cobb
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Publication number: 20160362725Abstract: One embodiment of the present invention provides for a method for amplifying a template of nucleic acid target sequence contained in a sample. The method includes contacting the sample with an amplification reaction mixture containing a primer complementary to the template of nucleic acid target sequence. A temperature of the reaction is oscillated between an upper temperature and a lower temperature wherein the change in temperature is no greater than about 20° C. during a plurality of temperature cycles. The template of nucleic acid target sequence is amplified.Type: ApplicationFiled: August 25, 2016Publication date: December 15, 2016Inventors: Hong Cai, Nathan J. Cobb
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Patent number: 9428781Abstract: One embodiment of the present invention provides for a method for amplifying a template of nucleic acid target sequence contained in a sample. The method includes contacting the sample with an amplification reaction mixture containing a primer complementary to the template of nucleic acid target sequence. A temperature of the reaction is oscillated between an upper temperature and a lower temperature wherein the change in temperature is no greater than about 20° C. during a plurality of temperature cycles. The template of nucleic acid target sequence is amplified.Type: GrantFiled: April 20, 2012Date of Patent: August 30, 2016Assignee: Mesa Biotech, Inc.Inventors: Hong Cai, Nathan J. Cobb
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Publication number: 20140045221Abstract: One embodiment of the present invention provides for a method for amplifying a template of nucleic acid target sequence contained in a sample. The method includes contacting the sample with an amplification reaction mixture containing a primer complementary to the template of nucleic acid target sequence. A temperature of the reaction is oscillated between an upper temperature and a lower temperature wherein the change in temperature is no greater than about 20° C. during a plurality of temperature cycles. The template of nucleic acid target sequence is amplified.Type: ApplicationFiled: April 20, 2012Publication date: February 13, 2014Applicant: MESA TECH INTERNATIONAL, INC.Inventors: Hong Cai, Nathan J. Cobb
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Publication number: 20140045191Abstract: A disposable assay platform for detecting a target nucleic acid comprising multiple chambers and a method for operating the assay platform. Solutions containing the target nucleic acid move from one chamber to the next chamber by opening a vent pocket. The resulting pressure change enables the solution to flow to the next chamber. The platform comprises an electronic layer and one or more fluid layers bonded together. All heating operations can be performed by using resistive heating elements in the platform. All cooling operations are preferably passive. The platform is preferably operated when in a vertical orientation and can be docked to an external docking station that controls the operation of the platform.Type: ApplicationFiled: April 20, 2012Publication date: February 13, 2014Applicant: MESA TECH INTERNATIONAL, INC.Inventors: Marc DeJohn, Robert B. Cary, Nathan J. Cobb