Patents by Inventor Kenneth Hardage

Kenneth Hardage 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).

  • Biosensor structures for improved point of care testing and methods of manufacture thereof
    Patent number: 10514354
    Abstract: The present invention relates to analytical testing devices and methods for fabricating electrochemical creatinine biosensors, and in particular using point of care electrochemical biosensors for testing for creatinine in samples. For example, the present invention may be directed to a biosensor having an electrode, a first printed layer formed on the electrode and having a first matrix that includes creatinine amidohydrolase (CNH), creatine amidinohydrolase (CRH), and sarcosine oxidase (SOX), and second printed layer formed over the first printed layer and having a second matrix that includes CRH, SOX, and catalase.
    Type: Grant
    Filed: October 5, 2016
    Date of Patent: December 24, 2019
    Assignee: Abbott Point of Care Inc.
    Inventors: Tian-Xian Zhao, Glenn Martin, Kenneth Hardage, Steven R. Breeze, Stephen Snyder
  • BIOSENSOR STRUCTURES FOR IMPROVED POINT OF CARE TESTING AND METHODS OF MANUFACTURE THEREOF
    Publication number: 20170023514
    Abstract: The present invention relates to analytical testing devices and methods for fabricating electrochemical creatinine biosensors, and in particular using point of care electrochemical biosensors for testing for creatinine in samples. For example, the present invention may be directed to a biosensor having an electrode, a first printed layer formed on the electrode and having a first matrix that includes creatinine amidohydrolase (CNH), creatine amidinohydrolase (CRH), and sarcosine oxidase (SOX), and second printed layer formed over the first printed layer and having a second matrix that includes CRH, SOX, and catalase.
    Type: Application
    Filed: October 5, 2016
    Publication date: January 26, 2017
    Inventors: Tian-Xian Zhao, Glenn Martin, Kenneth Hardage, Steven R. Breeze, Stephen Snyder
  • Biosensor structures for improved point of care testing and methods of manufacture thereof
    Patent number: 9487811
    Abstract: The present invention relates to analytical testing devices and methods for fabricating electrochemical creatinine biosensors, and in particular using point of care electrochemical biosensors for testing for creatinine in samples. For example, the present invention may be directed to a biosensor having an electrode, a first printed layer formed on the electrode and having a first matrix that includes creatinine amidohydrolase (CNH), creatine amidinohydrolase (CRH), and sarcosine oxidase (SOX), and second printed layer formed over the first printed layer and having a second matrix that includes CRH, SOX, and catalase.
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: November 8, 2016
    Assignee: Abbott Point of Care Inc.
    Inventors: Tian-Xian Zhao, Glenn Martin, Kenneth Hardage, Steven R. Breeze, Stephen Snyder
  • BIOSENSOR STRUCTURES FOR IMPROVED POINT OF CARE TESTING AND METHODS OF MANUFACTURE THEREOF
    Publication number: 20140262777
    Abstract: The present invention relates to analytical testing devices and methods for fabricating electrochemical creatinine biosensors, and in particular using point of care electrochemical biosensors for testing for creatinine in samples. For example, the present invention may be directed to a biosensor having an electrode, a first printed layer formed on the electrode and having a first matrix that includes creatinine amidohydrolase (CNH), creatine amidinohydrolase (CRH), and sarcosine oxidase (SOX), and second printed layer formed over the first printed layer and having a second matrix that includes CRH, SOX, and catalase.
    Type: Application
    Filed: March 12, 2014
    Publication date: September 18, 2014
    Applicant: Abbott Point of Care Inc.
    Inventors: Tian-Xian Zhao, Glenn Martin, Kenneth Hardage, Steven R. Breeze, Stephen Snyder