Patents by Inventor Yoon Joeng UM

Yoon Joeng UM 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).

  • NON-PROTEIN A PURIFICATION METHOD FOR ADALIMUMAB
    Publication number: 20230124565
    Abstract: The present invention relates to a method of preparing a population of antibodies, whereby a desired high-purity and high-quality population of antibodies can be prepared by removing impurities without using an expensive protein A column, and in particular, production costs can be significantly reduced while achieving process automation; and a population of antibodies prepared thereby.
    Type: Application
    Filed: February 5, 2021
    Publication date: April 20, 2023
    Inventors: Jae Young YANG, Ji Sung PARK, Jae Ho SHIM, Yoon Joeng UM, Moon Jae LEE
  • OPTIMIZED METHOD FOR BEVACIZUMAB PURIFICATION
    Publication number: 20230079633
    Abstract: The present invention relates to: a method of purifying an antibody, which can prepare a desired antibody with high purity and high quality by removing impurities without using an expensive protein A column, and particularly, can purify an antibody in a high yield while greatly reducing an amount (volume) of a buffer used in an elution process; and an antibody prepared by the method.
    Type: Application
    Filed: February 5, 2021
    Publication date: March 16, 2023
    Inventors: Jae Young YANG, Ji Sung PARK, Jae Ho SHIM, Yoon Joeng UM, Joo Yang PARK