Patents by Inventor Richard Gelbart

Richard Gelbart 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).

  • Programmable multiplexed active biologic array
    Patent number: 7943023
    Abstract: The present invention is directed to devices and methods for carrying out and/or monitoring biological reactions in response to electrical stimuli. A programmable multiplexed active biologic array includes an array of electrodes coupled to sample-and-hold circuits. The programmable multiplexed active biologic array includes a digital interface that allows external control of the array using an external processor. The circuit may monitor, digitally control, and deliver electrical stimuli to the electrodes individually or in selected groups.
    Type: Grant
    Filed: September 10, 2007
    Date of Patent: May 17, 2011
    Assignee: Gamida for Life B.V.
    Inventors: Richard Gelbart, Don L. Powrie, Paul David Swanson
  • Programmable Multiplexed Active Biologic Array
    Publication number: 20080110755
    Abstract: The present invention is directed to devices and methods for carrying out and/or monitoring biological reactions in response to electrical stimuli. A programmable multiplexed active biologic array includes an array of electrodes coupled to sample-and-hold circuits. The programmable multiplexed active biologic array includes a digital interface that allows external control of the array using an external processor. The circuit may monitor, digitally control, and deliver electrical stimuli to the electrodes individually or in selected groups.
    Type: Application
    Filed: September 10, 2007
    Publication date: May 15, 2008
    Inventors: Richard Gelbart, Don L. Powrie, Paul David Swanson
  • Programmable multiplexed active biologic array
    Patent number: 7267751
    Abstract: The present invention is directed to devices and methods for carrying out and/or monitoring biological reactions in response to electrical stimuli. A programmable multiplexed active biologic array includes an array of electrodes coupled to sample-and-hold circuits. The programmable multiplexed active biologic array includes a digital interface that allows external control of the array using an external processor. The circuit may monitor, digitally control, and deliver electrical stimuli to the electrodes individually or in selected groups.
    Type: Grant
    Filed: August 20, 2002
    Date of Patent: September 11, 2007
    Assignee: Nanogen, Inc.
    Inventors: Richard Gelbart, Don L. Powrie, Paul David Swanson
  • Programmable multiplexed active biologic array
    Publication number: 20040038420
    Abstract: The present invention is directed to devices and methods for carrying out and/or monitoring biological reactions in response to electrical stimuli. A programmable multiplexed active biologic array includes an array of electrodes coupled to sample-and-hold circuits. The programmable multiplexed active biologic array includes a digital interface that allows external control of the array using an external processor. The circuit may monitor, digitally control, and deliver electrical stimuli to the electrodes individually or in selected groups.
    Type: Application
    Filed: August 20, 2002
    Publication date: February 26, 2004
    Applicant: NANOGEN, INC.
    Inventors: Richard Gelbart, Don L. Powrie, Paul David Swanson