Patents by Inventor David J. Fullagar
David J. Fullagar 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: 20220170884Abstract: A device for controlling, detecting, and measuring a molecular complex is disclosed. The device comprises a common electrode. The device further comprises a plurality of measurement cells. Each measurement cell includes a cell electrode and an integrator electronically coupled to the cell electrode. The integrator measures the current flowing between the common electrode and the cell electrode. The device further comprises a plurality of analog-to-digital converters, wherein an integrator from the plurality of measurement cells is electrically coupled to one analog-to-digital converter of the plurality of analog-to-digital converters.Type: ApplicationFiled: February 18, 2022Publication date: June 2, 2022Inventors: Kevin Deierling, Roger J.A. Chen, David J. Fullagar
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Patent number: 11275052Abstract: A device for controlling, detecting, and measuring a molecular complex is disclosed. The device comprises a common electrode. The device further comprises a plurality of measurement cells. Each measurement cell includes a cell electrode and an integrator electronically coupled to the cell electrode. The integrator measures the current flowing between the common electrode and the cell electrode. The device further comprises a plurality of analog-to-digital converters, wherein an integrator from the plurality of measurement cells is electrically coupled to one analog-to-digital converter of the plurality of analog-to-digital converters.Type: GrantFiled: October 26, 2018Date of Patent: March 15, 2022Assignee: Roche Sequencing Solutions, Inc.Inventors: Kevin Deierling, Roger J. A. Chen, David J. Fullagar
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Publication number: 20200408736Abstract: A method of analyzing molecules using a nanopore array including a plurality of cells included on a chip is disclosed. Nanopores are caused to be formed in at least a portion of the plurality of the cells. A first physical measurement of the nanopores is evaluated. It is determined whether to cause the molecules to interact with the nanopores. At least a portion of the nanopores is caused to interact with the molecules. A second physical measurement of the nanopores that indicates a property of the molecules is evaluated. It is determined whether to cause the nanopores to be reformed so that the cells may be reused to interact with additional molecules.Type: ApplicationFiled: September 15, 2020Publication date: December 31, 2020Inventors: Roger J.A. Chen, David J. Fullagar
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Patent number: 10809244Abstract: A method of analyzing molecules using a nanopore array including a plurality of cells included on a chip is disclosed. Nanopores are caused to be formed in at least a portion of the plurality of the cells. A first physical measurement of the nanopores is evaluated. It is determined whether to cause the molecules to interact with the nanopores. At least a portion of the nanopores is caused to interact with the molecules. A second physical measurement of the nanopores that indicates a property of the molecules is evaluated. It is determined whether to cause the nanopores to be reformed so that the cells may be reused to interact with additional molecules.Type: GrantFiled: May 18, 2018Date of Patent: October 20, 2020Assignee: Roche Sequencing Solutions, Inc.Inventors: Roger J. A. Chen, David J. Fullagar
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Patent number: 10724987Abstract: A device for controlling, detecting, and measuring a molecular complex is disclosed. The device comprises a common electrode. The device further comprises a plurality of measurement cells. Each measurement cell includes a cell electrode and an integrator electronically coupled to the cell electrode. The integrator measures the current flowing between the common electrode and the cell electrode. The device further comprises a plurality of analog-to-digital converters, wherein an integrator from the plurality of measurement cells is electrically coupled to one analog-to-digital converter of the plurality of analog-to-digital converters.Type: GrantFiled: December 21, 2015Date of Patent: July 28, 2020Assignee: Roche Sequencing Solutions, Inc.Inventors: Kevin Deierling, Roger J. A. Chen, David J. Fullagar
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Publication number: 20190064107Abstract: A device for controlling, detecting, and measuring a molecular complex is disclosed. The device comprises a common electrode. The device further comprises a plurality of measurement cells. Each measurement cell includes a cell electrode and an integrator electronically coupled to the cell electrode. The integrator measures the current flowing between the common electrode and the cell electrode. The device further comprises a plurality of analog-to-digital converters, wherein an integrator from the plurality of measurement cells is electrically coupled to one analog-to-digital converter of the plurality of analog-to-digital converters.Type: ApplicationFiled: October 26, 2018Publication date: February 28, 2019Inventors: Kevin Deierling, Roger J.A. Chen, David J. Fullagar
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Publication number: 20180267013Abstract: A method of analyzing molecules using a nanopore array including a plurality of cells included on a chip is disclosed. Nanopores are caused to be formed in at least a portion of the plurality of the cells. A first physical measurement of the nanopores is evaluated. It is determined whether to cause the molecules to interact with the nanopores. At least a portion of the nanopores is caused to interact with the molecules. A second physical measurement of the nanopores that indicates a property of the molecules is evaluated. It is determined whether to cause the nanopores to be reformed so that the cells may be reused to interact with additional molecules.Type: ApplicationFiled: May 18, 2018Publication date: September 20, 2018Inventors: Roger J.A. Chen, David J. Fullagar
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Patent number: 10012637Abstract: A method of analyzing molecules using a nanopore array including a plurality of cells included on a chip is disclosed. Nanopores are caused to be formed in at least a portion of the plurality of the cells. A first physical measurement of the nanopores is evaluated. It is determined whether to cause the molecules to interact with the nanopores. At least a portion of the nanopores is caused to interact with the molecules. A second physical measurement of the nanopores that indicates a property of the molecules is evaluated. It is determined whether to cause the nanopores to be reformed so that the cells may be reused to interact with additional molecules.Type: GrantFiled: March 17, 2017Date of Patent: July 3, 2018Assignee: Genia Technologies, Inc.Inventors: Roger J. A. Chen, David J. Fullagar
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Patent number: 9759711Abstract: A method of analyzing molecules using a nanopore array including a plurality of cells included on a chip is disclosed. Nanopores are caused to be formed in at least a portion of the plurality of the cells. A first physical measurement of the nanopores is evaluated. It is determined whether to cause the molecules to interact with the nanopores. At least a portion of the nanopores is caused to interact with the molecules. A second physical measurement of the nanopores that indicates a property of the molecules is evaluated. It is determined whether to cause the nanopores to be reformed so that the cells may be reused to interact with additional molecules.Type: GrantFiled: February 5, 2013Date of Patent: September 12, 2017Assignee: Genia Technologies, Inc.Inventors: Roger J. A. Chen, David J. Fullagar
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Publication number: 20170254797Abstract: A method of analyzing molecules using a nanopore array including a plurality of cells included on a chip is disclosed. Nanopores are caused to be formed in at least a portion of the plurality of the cells. A first physical measurement of the nanopores is evaluated. It is determined whether to cause the molecules to interact with the nanopores. At least a portion of the nanopores is caused to interact with the molecules. A second physical measurement of the nanopores that indicates a property of the molecules is evaluated. It is determined whether to cause the nanopores to be reformed so that the cells may be reused to interact with additional molecules.Type: ApplicationFiled: March 17, 2017Publication date: September 7, 2017Inventors: Roger J.A. Chen, David J. Fullagar
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Publication number: 20160266064Abstract: A device for controlling, detecting, and measuring a molecular complex is disclosed. The device comprises a common electrode. The device further comprises a plurality of measurement cells. Each measurement cell includes a cell electrode and an integrator electronically coupled to the cell electrode. The integrator measures the current flowing between the common electrode and the cell electrode. The device further comprises a plurality of analog-to-digital converters, wherein an integrator from the plurality of measurement cells is electrically coupled to one analog-to-digital converter of the plurality of analog-to-digital converters.Type: ApplicationFiled: December 21, 2015Publication date: September 15, 2016Inventors: Kevin Deierling, Roger J.A. Chen, David J. Fullagar
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Patent number: 9290805Abstract: A device for controlling, detecting, and measuring a molecular complex is disclosed. The device comprises a common electrode. The device further comprises a plurality of measurement cells. Each measurement cell includes a cell electrode and an integrator electronically coupled to the cell electrode. The integrator measures the current flowing between the common electrode and the cell electrode. The device further comprises a plurality of analog-to-digital converters, wherein an integrator from the plurality of measurement cells is electrically coupled to one analog-to-digital converter of the plurality of analog-to-digital converters.Type: GrantFiled: January 7, 2015Date of Patent: March 22, 2016Assignee: Genia Technologies, Inc.Inventors: Kevin Deierling, Roger J. A. Chen, David J. Fullagar
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Publication number: 20150211060Abstract: A device for controlling, detecting, and measuring a molecular complex is disclosed. The device comprises a common electrode. The device further comprises a plurality of measurement cells. Each measurement cell includes a cell electrode and an integrator electronically coupled to the cell electrode. The integrator measures the current flowing between the common electrode and the cell electrode. The device further comprises a plurality of analog-to-digital converters, wherein an integrator from the plurality of measurement cells is electrically coupled to one analog-to-digital converter of the plurality of analog-to-digital converters.Type: ApplicationFiled: January 7, 2015Publication date: July 30, 2015Inventors: Kevin Deierling, Roger J.A. Chen, David J. Fullagar
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Patent number: 8986629Abstract: A device for controlling, detecting, and measuring a molecular complex is disclosed. The device comprises a common electrode. The device further comprises a plurality of measurement cells. Each measurement cell includes a cell electrode and an integrator electronically coupled to the cell electrode. The integrator measures the current flowing between the common electrode and the cell electrode. The device further comprises a plurality of analog-to-digital converters, wherein an integrator from the plurality of measurement cells is electrically coupled to one analog-to-digital converter of the plurality of analog-to-digital converters.Type: GrantFiled: February 26, 2013Date of Patent: March 24, 2015Assignee: Genia Technologies, Inc.Inventors: Kevin Deierling, Roger J. A. Chen, David J. Fullagar
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Publication number: 20130237460Abstract: A device for controlling, detecting, and measuring a molecular complex is disclosed. The device comprises a common electrode. The device further comprises a plurality of measurement cells. Each measurement cell includes a cell electrode and an integrator electronically coupled to the cell electrode. The integrator measures the current flowing between the common electrode and the cell electrode. The device further comprises a plurality of analog-to-digital converters, wherein an integrator from the plurality of measurement cells is electrically coupled to one analog-to-digital converter of the plurality of analog-to-digital converters.Type: ApplicationFiled: February 26, 2013Publication date: September 12, 2013Applicant: GENIA TECHNOLOGIES, INC.Inventors: Kevin Deierling, Roger J.A. Chen, David J. Fullagar