Patents by Inventor David J. Charlot

David J. Charlot 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).

  • NUCLEIC ACID SAMPLE PREPARATION
    Publication number: 20180274014
    Abstract: The present invention includes methods, devices and systems for isolating a nucleic acid from a fluid comprising cells. In various aspects, the methods, devices and systems may allow for a rapid procedure that requires a minimal amount of material and/or results in high purity nucleic acid isolated from complex fluids such as blood or environmental samples.
    Type: Application
    Filed: May 29, 2018
    Publication date: September 27, 2018
    Inventors: Rajaram KRISHNAN, David J. CHARLOT, Eugene TU, James MCCANNA, Lucas KUMOSA, Paul D. SWANSON, Robert TURNER, Kai YANG, Irina DOBROVOLSKAYA, David LIU, Juan Pablo HINESTROSA SALAZAR, Juscilene MENEZES
  • Nucleic acid sample preparation
    Patent number: 10006083
    Abstract: The present invention includes methods, devices and systems for isolating a nucleic acid from a fluid comprising cells. In various aspects, the methods, devices and systems may allow for a rapid procedure that requires a minimal amount of material and/or results in high purity nucleic acid isolated from complex fluids such as blood or environmental samples.
    Type: Grant
    Filed: June 19, 2015
    Date of Patent: June 26, 2018
    Assignee: BIOLOGICAL DYNAMICS, INC.
    Inventors: Rajaram Krishnan, David J. Charlot, Eugene Tu, James McCanna, Lucas Kumosa, Paul D. Swanson, Robert Turner, Kai Yang, Irina Dobrovolskaya, David Liu, Juan Pablo Hinestrosa Salazar, Juscilene Menezes
  • NUCLEIC ACID SAMPLE PREPARATION
    Publication number: 20170137870
    Abstract: The present invention includes methods, devices and systems for isolating a nucleic acid from a fluid comprising cells. In various aspects, the methods, devices and systems may allow for a rapid procedure that requires a minimal amount of material and/or results in high purity nucleic acid isolated from complex fluids such as blood or environmental samples.
    Type: Application
    Filed: June 19, 2015
    Publication date: May 18, 2017
    Inventors: Rajaram KRISHNAN, David J. CHARLOT, Eugene TU, James MCCANNA, Lucas KUMOSA, Paul D. SWANSON, Robert TURNER, Kai YANG, Irina DOBROVOLSKAYA, David LIU, Juan Pablo HINESTROSA SALAZAR, Juscilene MENEZES
  • Automated transient image cytometry
    Patent number: 9315847
    Abstract: A method, system, and instrument for automatically measuring transient activity in cells uses image time sequences to identify transients in cells. Preferably, the transient activity is stimulated or provoked in synchronism with acquisition of the image time sequences. A cell mask is applied to each image of an image time sequence in order to localize the transient activity with respect to each cell. Localization enables cell-by-cell analysis of properties of the transient activity.
    Type: Grant
    Filed: February 22, 2013
    Date of Patent: April 19, 2016
    Inventors: David J. Charlot, Randall S. Ingermanson, Patrick M. McDonough, Jeffrey H. Price
  • Nucleic acid sample preparation
    Patent number: 9034579
    Abstract: The present invention includes methods, devices and systems for isolating a nucleic acid from a fluid comprising cells. In various aspects, the methods, devices and systems may allow for a rapid procedure that requires a minimal amount of material and/or results in high purity nucleic acid isolated from complex fluids such as blood or environmental samples.
    Type: Grant
    Filed: October 10, 2014
    Date of Patent: May 19, 2015
    Assignee: BIOLOGICAL DYNAMICS, INC
    Inventors: Rajaram Krishnan, David J. Charlot, Eugene Tu, James McCanna, Lucas Kumosa, Paul D. Swanson, Robert Turner, Kai Yang, Irina Dobrovolskaya, David Liu, Juan Pablo Hinestrosa Salazar, Juscilene Menezes
  • NUCLEIC ACID SAMPLE PREPARATION
    Publication number: 20150104858
    Abstract: The present invention includes methods, devices and systems for isolating a nucleic acid from a fluid comprising cells. In various aspects, the methods, devices and systems may allow for a rapid procedure that requires a minimal amount of material and/or results in high purity nucleic acid isolated from complex fluids such as blood or environmental samples.
    Type: Application
    Filed: October 10, 2014
    Publication date: April 16, 2015
    Inventors: Rajaram KRISHNAN, David J. CHARLOT, Eugene TU, James MCCANNA, Lucas KUMOSA, Paul D. SWANSON, Robert TURNER, Kai YANG, Irina DOBROVOLSKAYA, David LIU, Juan Pablo HINESTROSA SALAZAR, Juscilene MENEZES
  • Nucleic acid sample preparation
    Patent number: 8932815
    Abstract: The present invention includes methods, devices and systems for isolating a nucleic acid from a fluid comprising cells. In various aspects, the methods, devices and systems may allow for a rapid procedure that requires a minimal amount of material and/or results in high purity nucleic acid isolated from complex fluids such as blood or environmental samples.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: January 13, 2015
    Assignee: Biological Dynamics, Inc.
    Inventors: Rajaram Krishnan, David J. Charlot, Eugene Tu, James McCanna, Lucas Kumosa, Paul D. Swanson, Robert Turner, Kai Yang, Irina Dobrovolskaya, David Liu, Juan Pablo Hinestrosa Salazar, Juscilene Menezes
  • NUCLEIC ACID SAMPLE PREPARATION
    Publication number: 20140356877
    Abstract: The present invention includes methods, devices and systems for isolating a nucleic acid from a fluid comprising cells. In various aspects, the methods, devices and systems may allow for a rapid procedure that requires a minimal amount of material and/or results in high purity nucleic acid isolated from complex fluids such as blood or environmental samples.
    Type: Application
    Filed: June 20, 2014
    Publication date: December 4, 2014
    Inventors: Rajaram KRISHNAN, David J. CHARLOT, Eugene TU, James MCCANNA, Lucas KUMOSA, Paul D. SWANSON, Robert TURNER, Kai YANG, Irina DOBROVOLSKAYA, David LIU, Juan Pablo HINESTROSA SALAZAR, Juscilene MENEZES
  • Automated Transient Image Cytometry
    Publication number: 20130244318
    Abstract: A method, system, and instrument for automatically measuring transient activity in cells uses image time sequences to identify transients in cells. Preferably, the transient activity is stimulated or provoked in synchronism with acquisition of the image time sequences. A cell mask is applied to each image of an image time sequence in order to localize the transient activity with respect to each cell. Localization enables cell-by-cell analysis of properties of the transient activity.
    Type: Application
    Filed: February 22, 2013
    Publication date: September 19, 2013
    Inventors: David J. Charlot, Randall S. Ingermanson, Patrick M. McDonough, Jeffrey H. Price
  • Automated transient image cytometry
    Patent number: 8385624
    Abstract: A method, system, and instrument for automatically measuring transient activity in cells uses image time sequences to identify transients in cells. Preferably, the transient activity is stimulated or provoked in synchronism with acquisition of the image time sequences. A cell mask is applied to each image of an image time sequence in order to localize the transient activity with respect to each cell. Localization enables cell-by-cell analysis of properties of the transient activity.
    Type: Grant
    Filed: May 13, 2009
    Date of Patent: February 26, 2013
    Inventors: David J. Charlot, Randall S. Ingermanson, Patrick M. McDonough, Jeffrey H. Price
  • Automated transient image cytometry
    Publication number: 20100289887
    Abstract: A method, system, and instrument for automatically measuring transient activity in cells uses image time sequences to identify transients in cells. Preferably, the transient activity is stimulated or provoked in synchronism with acquisition of the image time sequences. A cell mask is applied to each image of an image time sequence in order to localize the transient activity with respect to each cell. Localization enables cell-by-cell analysis of properties of the transient activity.
    Type: Application
    Filed: May 13, 2009
    Publication date: November 18, 2010
    Applicant: Vala Sciences, Inc.
    Inventors: David J. Charlot, Randall S. Ingermanson, Patrick M. McDonough, Jeffrey H. Price