Patents by Inventor Dasol CHOI

Dasol CHOI 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).

  • Publication number: 20250024846
    Abstract: The present invention provides antimicrobial compositions comprising an Aspergillus fermentate and methods of making said antimicrobial compositions. Also provided are products comprising the antimicrobial compositions and methods of using the antimicrobial compositions to prevent the growth of a microbe.
    Type: Application
    Filed: November 30, 2022
    Publication date: January 23, 2025
    Inventors: Jaehyuk YU, Ahmad ALSHANNAQ, Dasol CHOI
  • Publication number: 20220127562
    Abstract: A composition for degradation of mycotoxin including, as an effective component, Aspergillus culture filtrate which contains an iron compound or yeast extract, and uses thereof, are proposed. As aflatoxin can be degraded with high efficiency and simple composition by the composition of the present invention and the activity of degrading mycotoxin is maintained in very stable state in a broad temperature range of from room temperature to heating at 121° C. for sterilization, it is expected that the composition can be advantageously used for processing like heating at high temperatures.
    Type: Application
    Filed: October 27, 2020
    Publication date: April 28, 2022
    Inventors: Jaehyuk YU, Dasol CHOI, Ahmad Fakhri Mohammad ALSHANNAQ
  • Publication number: 20210267246
    Abstract: A composition for degradation of mycotoxin includes Aspergillus culture filtrate as an effective component and uses thereof, and it is expected that, in the field of food products and animal feeds for which biodegradation of mycotoxin (in particular, aflatoxin) is required, and the composition can be advantageously used as a novel material that can maintain the activity of degrading mycotoxin even at high temperatures.
    Type: Application
    Filed: February 28, 2020
    Publication date: September 2, 2021
    Inventors: Jaehyuk YU, Ahmad Fakhri Mohammad ALSHANNAQ, Dasol CHOI
  • Publication number: 20210139841
    Abstract: A composition for degradation of aflatoxin includes Aspergillus culture filtrate as an effective component and uses thereof, and it is expected that, in the field of food products and animal feeds for which biodegradation of fungal toxin (in particular, aflatoxin) is required, the composition can be advantageously used as a novel material that can maintain the activity of degrading fungal toxin even at high temperatures.
    Type: Application
    Filed: November 12, 2019
    Publication date: May 13, 2021
    Inventors: Jaehyuk YU, Ahmad Fakhri Mohammad ALSHANNAQ, Dasol CHOI