Patents by Inventor Kristen Helton

Kristen Helton 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).

  • OXYGEN SENSORS
    Publication number: 20210093239
    Abstract: Oxygen sensing luminescent dyes, polymers and sensors comprising these sensors and methods of using these sensors and systems are provided.
    Type: Application
    Filed: December 8, 2020
    Publication date: April 1, 2021
    Applicant: Profusa, Inc.
    Inventors: Soya GAMSEY, Natalie WISNIEWSKI, Kristen HELTON, William A. MCMILLAN
  • Oxygen sensors
    Patent number: 10874337
    Abstract: Oxygen sensing luminescent dyes, polymers and sensors comprising these sensors and methods of using these sensors and systems are provided.
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: December 29, 2020
    Assignee: Profusa, Inc.
    Inventors: Soya Gamsey, Natalie Wisniewski, Kristen Helton, William A. McMillan
  • TISSUE-INTEGRATING SENSORS
    Publication number: 20200305770
    Abstract: Tissue-integrating biosensors, systems comprising these sensors and methods of using these sensors and systems for the detection of one or more analytes are provided.
    Type: Application
    Filed: November 4, 2019
    Publication date: October 1, 2020
    Applicant: Profusa, Inc.
    Inventors: Natalie A. WISNIEWSKI, Kristen HELTON, William A. MCMILLAN
  • OXYGEN SENSORS
    Publication number: 20200107762
    Abstract: Oxygen sensing luminescent dyes, polymers and sensors comprising these sensors and methods of using these sensors and systems are provided.
    Type: Application
    Filed: July 18, 2019
    Publication date: April 9, 2020
    Applicant: Profusa, Inc.
    Inventors: Soya GAMSEY, Natalie WISNIEWSKI, Kristen HELTON, William A. MCMILLAN
  • Tissue-integrating sensors
    Patent number: 10463287
    Abstract: Tissue-integrating biosensors, systems comprising these sensors and methods of using these sensors and systems for the detection of one or more analytes are provided.
    Type: Grant
    Filed: October 6, 2011
    Date of Patent: November 5, 2019
    Assignee: Profusa, Inc.
    Inventors: Natalie A. Wisniewski, Kristen Helton, William A. McMillan
  • Oxygen sensors
    Patent number: 10383557
    Abstract: Oxygen sensing luminescent dyes, polymers and sensors comprising these sensors and methods of using these sensors and systems are provided.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: August 20, 2019
    Assignee: Profusa, Inc.
    Inventors: Soya Gamsey, Natalie Wisniewski, Kristen Helton, William A. McMillan
  • TISSUE-INTEGRATING ELECTRONIC APPARATUS
    Publication number: 20190029572
    Abstract: Tissue-integrating electronic apparatuses, systems comprising such apparatuses and methods of using these apparatuses and systems for the detection of one or more signals are provided.
    Type: Application
    Filed: June 25, 2018
    Publication date: January 31, 2019
    Applicant: Profusa, Inc.
    Inventors: Natalie A. WISNIEWSKI, Kurt E. PETERSEN, Kristen HELTON, William A. MCMILLAN
  • Tissue-integrating sensors
    Patent number: 10117613
    Abstract: Tissue-integrating biosensors, systems comprising these sensors and methods of using these sensors and systems for the detection of one or more analytes are provided.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: November 6, 2018
    Assignee: Profusa, Inc.
    Inventors: Natalie A. Wisniewski, Kristen Helton, William A. McMillan
  • OXYGEN SENSORS
    Publication number: 20180184956
    Abstract: Oxygen sensing luminescent dyes, polymers and sensors comprising these sensors and methods of using these sensors and systems are provided.
    Type: Application
    Filed: December 4, 2017
    Publication date: July 5, 2018
    Inventors: Soya Gamsey, Natalie Wisniewski, Kristen Helton, William McMillan
  • Tissue-integrating electronic apparatus
    Patent number: 10010272
    Abstract: Tissue-integrating electronic apparatuses, systems comprising such apparatuses and methods of using these apparatuses and systems for the detection of one or more signals are provided.
    Type: Grant
    Filed: August 15, 2014
    Date of Patent: July 3, 2018
    Assignee: Profusa, Inc.
    Inventors: Natalie A. Wisniewski, Kurt E. Petersen, Kristen Helton, William A. McMillan
  • Oxygen sensors
    Patent number: 9867560
    Abstract: Oxygen sensing luminescent dyes, polymers and sensors comprising these sensors and methods of using these sensors and systems are provided.
    Type: Grant
    Filed: June 22, 2016
    Date of Patent: January 16, 2018
    Assignee: Profusa, Inc.
    Inventors: Soya Gamsey, Natalie Wisniewski, Kristen Helton, William McMillan
  • TISSUE-INTEGRATING SENSORS
    Publication number: 20170325722
    Abstract: Tissue-integrating biosensors, systems comprising these sensors and methods of using these sensors and systems for the detection of one or more analytes are provided.
    Type: Application
    Filed: May 26, 2017
    Publication date: November 16, 2017
    Applicant: Profusa, Inc.
    Inventors: Natalie A. WISNIEWSKI, Kristen HELTON, William A. MCMILLAN
  • Oxygen sensors
    Patent number: 9650566
    Abstract: Oxygen sensing luminescent dyes, polymers and sensors comprising these sensors and methods of using these sensors and systems are provided.
    Type: Grant
    Filed: July 12, 2016
    Date of Patent: May 16, 2017
    Assignee: PROFUSA, INC.
    Inventors: Soya Gamsey, Natalie Wisniewski, Kristen Helton, William McMillan
  • OXYGEN SENSORS
    Publication number: 20160376501
    Abstract: Oxygen sensing luminescent dyes, polymers and sensors comprising these sensors and methods of using these sensors and systems are provided.
    Type: Application
    Filed: July 12, 2016
    Publication date: December 29, 2016
    Inventors: SOYA GAMSEY, NATALIE WISNIEWSKI, KRISTEN HELTON, WILLIAM MCMILLAN
  • OXYGEN SENSORS
    Publication number: 20160374601
    Abstract: Oxygen sensing luminescent dyes, polymers and sensors comprising these sensors and methods of using these sensors and systems are provided.
    Type: Application
    Filed: June 22, 2016
    Publication date: December 29, 2016
    Inventors: Soya Gamsey, Natalie Wisniewski, Kristen Helton, William McMillan
  • TISSUE-INTEGRATING SENSORS
    Publication number: 20160213288
    Abstract: Tissue-integrating biosensors, systems comprising these sensors and methods of using these sensors and systems for the detection of one or more analytes are provided.
    Type: Application
    Filed: March 31, 2016
    Publication date: July 28, 2016
    Applicant: Profusa, Inc.
    Inventors: Natalie A. WISNIEWSKI, Kristen HELTON, William A. MCMILLAN
  • Oxygen sensors
    Patent number: 9375494
    Abstract: Oxygen sensing luminescent dyes, polymers and sensors comprising these sensors and methods of using these sensors and systems are provided.
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: June 28, 2016
    Assignee: PROFUSA, INC.
    Inventors: Soya Gamsey, Natalie Wisniewski, Kristen Helton, William McMillan
  • TISSUE-INTEGRATING ELECTRONIC APPARATUS
    Publication number: 20140357964
    Abstract: Tissue-integrating electronic apparatuses, systems comprising such apparatuses and methods of using these apparatuses and systems for the detection of one or more signals are provided.
    Type: Application
    Filed: August 15, 2014
    Publication date: December 4, 2014
    Inventors: Natalie A. Wisniewski, Kurt E. Petersen, Kristen Helton, William A. McMillan
  • OXYGEN SENSORS
    Publication number: 20140286875
    Abstract: Oxygen sensing luminescent dyes, polymers and sensors comprising these sensors and methods of using these sensors and systems are provided.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 25, 2014
    Applicant: Profusa, Inc.
    Inventors: Soya Gamsey, Natalie Wisniewski, Kristen Helton, William McMillan
  • TISSUE-INTEGRATING SENSORS
    Publication number: 20120265034
    Abstract: Tissue-integrating biosensors, systems comprising these sensors and methods of using these sensors and systems for the detection of one or more analytes are provided.
    Type: Application
    Filed: October 6, 2011
    Publication date: October 18, 2012
    Inventors: Natalie A. Wisniewski, Kristen Helton, William A. McMillan