Patents by Inventor Sivakkumar Arjunon

Sivakkumar Arjunon 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).

  • Patent number: 11826503
    Abstract: Systems relate to a reusable console system that can be used with a plurality of different types of disposable cassettes. The cassettes may be structured for different therapies, different fluid volumes, among others, or a combination thereof. The disposable cassette may include a plurality of fluid circuits. Each circuit may include a pump chamber disposed along the path. The disposable cassette and the panel of a console may be configured to mate so that each of the one or more actuators of the console align with a pump chamber of the disposable cassette. The console may be configured to control a flow of the fluid in the path in the cassette when the disposable cassette is mated on the panel. Because the console can be mated with different cassettes, the system can efficiently and accurately deliver different medical fluid therapies and/or different patient populations (e.g., pediatric and adult).
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: November 28, 2023
    Assignees: Children's Healthcare of Atlanta, Inc., Emory University
    Inventors: Matthew Paden, Sivakkumar Arjunon, Ajit Yoganathan, Brian Walsh
  • Patent number: 11395837
    Abstract: The present disclosure provides methods of treating defects such as wrinkles or scars via a subdermal injection of placental tissue components. It also provides placental tissue compositions maintained within the barrel of a syringe, which may be for use in treating such defects.
    Type: Grant
    Filed: November 30, 2020
    Date of Patent: July 26, 2022
    Assignee: MiMedx Group, Inc.
    Inventors: Rick LeVaughn, Sivakkumar Arjunon, Olivia Taylor
  • Publication number: 20210093675
    Abstract: The present disclosure provides methods of treating defects such as wrinkles or scars via a subdermal injection of placental tissue components. It also provides placental tissue compositions maintained within the barrel of a syringe, which may be for use in treating such defects.
    Type: Application
    Filed: November 30, 2020
    Publication date: April 1, 2021
    Applicant: MiMedx Group, Inc.
    Inventors: Rick LeVaughn, Sivakkumar Arjunon, Olivia Taylor
  • Patent number: 10849933
    Abstract: The present disclosure provides methods of treating defects such as wrinkles or scars via a subdermal injection of placental tissue components. It also provides placental tissue compositions maintained within the barrel of a syringe, which may be for use in treating such defects.
    Type: Grant
    Filed: May 20, 2019
    Date of Patent: December 1, 2020
    Assignee: MiMedx Group, Inc.
    Inventors: Rick LeVaughn, Sivakkumar Arjunon, Olivia Taylor
  • Publication number: 20200297910
    Abstract: Systems relate to a reusable console system that can be used with a plurality of different types of disposable cassettes. The cassettes may be structured for different therapies, different fluid volumes, among others, or a combination thereof. The disposable cassette may include a plurality of fluid circuits. Each circuit may include a pump chamber disposed along the path. The disposable cassette and the panel of a console may be configured to mate so that each of the one or more actuators of the console align with a pump chamber of the disposable cassette. The console may be configured to control a flow of the fluid in the path in the cassette when the disposable cassette is mated on the panel. Because the console can be mated with different cassettes, the system can efficiently and accurately deliver different medical fluid therapies and/or different patient populations (e.g., pediatric and adult).
    Type: Application
    Filed: November 13, 2018
    Publication date: September 24, 2020
    Inventors: Matthew PADEN, Sivakkumar ARJUNON, Ajit YOGANATHAN, Brian WALSH
  • Publication number: 20190350983
    Abstract: The present disclosure provides methods of treating defects such as wrinkles or scars via a subdermal injection of placental tissue components. It also provides placental tissue compositions maintained within the barrel of a syringe, which may be for use in treating such defects.
    Type: Application
    Filed: May 20, 2019
    Publication date: November 21, 2019
    Applicant: MiMedx Group, Inc.
    Inventors: Rick LeVaughn, Sivakkumar Arjunon, Olivia Taylor
  • Publication number: 20170173306
    Abstract: Splittable needles for use in catheterizations are described. The splittable needles are formed of equal or unequal longitudinal parts that precisely align and lock for secure access to subject's vessels. The splittable needles are provided with a clamp, which has radially protruding handles and alignment and locking mechanisms. The splittable needles precisely split and separate into respective individual parts following pressing of clamp handles together.
    Type: Application
    Filed: March 24, 2015
    Publication date: June 22, 2017
    Inventors: Gautam Kumar, Sivakkumar Arjunon, Yegor Podgorsky, Ajit Yoganathan