Patents by Inventor Poonam SANSANWAL

Poonam SANSANWAL 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).

  • Method and system for dissociating biological tissue into single cells using ultrasonic energy
    Patent number: 11866694
    Abstract: A method of dissociating single cells from a biological tissue sample is described herein, along with systems for performing such methods. The method includes generating one or more ultrasonic wave pulses using a transducer comprising one or more Fresnel Annular Sector Actuator (FASA) elements; and applying energy from the generated one or more ultrasonic wave pulses to a sample container holding the biological tissue sample through a coupling medium that couples the one or more FASA elements to the sample container to dissociate single cells from the biological tissue is described herein.
    Type: Grant
    Filed: October 1, 2020
    Date of Patent: January 9, 2024
    Assignee: Microsonic Systems Inc.
    Inventors: Vibhu Vivek, Poonam Sansanwal
  • METHOD AND SYSTEM FOR DISSOCIATING BIOLOGICAL TISSUE INTO SINGLE CELLS USING ULTRASONIC ENERGY
    Publication number: 20210102187
    Abstract: A method of dissociating single cells from a biological tissue sample is described herein, along with systems for performing such methods. The method includes generating one or more ultrasonic wave pulses using a transducer comprising one or more Fresnel Annular Sector Actuator (FASA) elements; and applying energy from the generated one or more ultrasonic wave pulses to a sample container holding the biological tissue sample through a coupling medium that couples the one or more FASA elements to the sample container to dissociate single cells from the biological tissue is described herein.
    Type: Application
    Filed: October 1, 2020
    Publication date: April 8, 2021
    Inventors: Vibhu VIVEK, Poonam SANSANWAL