Patents by Inventor Vijayakumar Ajay

Vijayakumar Ajay 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).

  • CELL-BASED METHOD FOR DETERMINING AN ACTIVITY OF BOTULINUM TOXIN
    Publication number: 20250044281
    Abstract: A new cell line and an antibody for determining the activity of botulinum toxin are disclosed. Also disclosed is a method of determining the activity of botulinum toxin using the cell line and/or the antibody.
    Type: Application
    Filed: October 24, 2024
    Publication date: February 6, 2025
    Applicant: Hugel Inc.
    Inventors: Chee Gun LEE, Ji Hyun Oum, Vijayakumar Ajay, Xiangai Gui
  • Cell-based method for determining an activity of botulinum toxin
    Patent number: 11360081
    Abstract: A new cell line and an antibody for determining the activity of botulinum toxin are disclosed. Also disclosed is a method of determining the activity of botulinum toxin using the cell line and/or the antibody.
    Type: Grant
    Filed: September 23, 2020
    Date of Patent: June 14, 2022
    Assignee: HUGEL INC.
    Inventors: Chee Gun Lee, Ji Hyun Oum, Vijayakumar Ajay, Xiangai Gui
  • Cell-based method for determining an activity of botulinum toxin
    Patent number: 11169144
    Abstract: A new cell line and an antibody for determining the activity of botulinum toxin are disclosed. Also disclosed is a method of determining the activity of botulinum toxin using the cell line and/or the antibody.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: November 9, 2021
    Assignee: HUGEL, INC.
    Inventors: Chee Gun Lee, Ji Hyun Oum, Vijayakumar Ajay, Xiangai Gui
  • Cell-based method for determining an activity of botulinum toxin
    Patent number: 10908148
    Abstract: A new cell line and an antibody for determining the activity of botulinum toxin are disclosed. Also disclosed is a method of determining the activity of botulinum toxin using the cell line and/or the antibody.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: February 2, 2021
    Assignee: HUGEL, INC.
    Inventors: Chee Gun Lee, Ji Hyun Oum, Vijayakumar Ajay, Xiangai Gui
  • Cell-based method for determining an activity of botulinum toxin
    Patent number: 10866232
    Abstract: Anew cell line and an antibody for determining the activity of botulinum toxin are disclosed. Also disclosed is a method of determining the activity of botulinum toxin using the cell line and/or the antibody.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: December 15, 2020
    Assignee: HUGEL, INC.
    Inventors: Chee Gun Lee, Ji Hyun Oum, Vijayakumar Ajay, Xiangai Gui
  • Cell-based method for determining an activity of botulinum toxin
    Patent number: 10823725
    Abstract: The present invention relates to a cell and an antibody for determining the activity of botulinum toxin, and a method of determining the activity of botulinum toxin using the same.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: November 3, 2020
    Assignee: HUGEL, INC.
    Inventors: Chee Gun Lee, Ji Hyun Oum, Vijayakumar Ajay, Xiangai Gui
  • CELL-BASED METHOD FOR DETERMINING AN ACTIVITY OF BOTULINUM TOXIN
    Publication number: 20200173986
    Abstract: The present invention relates to a cell and an antibody for determining the activity of botulinum toxin, and a method of determining the activity of botulinum toxin using the same.
    Type: Application
    Filed: January 11, 2019
    Publication date: June 4, 2020
    Inventors: Chee Gun Lee, Ji Hyun Oum, Vijayakumar Ajay, Xiangai Gui