Patents by Inventor Jin Ah RHO

Jin Ah RHO 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).

  • Polypeptide and method of producing IMP using the same
    Patent number: 11987611
    Abstract: The present disclosure relates to a novel polypeptide having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the same, a method for preparing 5?-inosine monophosphate using the same, and a method for increasing export of 5?-inosine monophosphate.
    Type: Grant
    Filed: January 13, 2023
    Date of Patent: May 21, 2024
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Jung Gun Kwon, Min Ji Baek, Ji Hye Lee, Nara Kwon, Ju Jeong Kim, Jin Ah Rho, Jin Man Cho
  • Polypeptide and method of producing IMP using the same
    Patent number: 11746130
    Abstract: The present disclosure relates to a novel protein variant having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the protein variant, and a method for preparing 5?-inosine monophosphate using the microorganism.
    Type: Grant
    Filed: June 6, 2022
    Date of Patent: September 5, 2023
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Jin Ah Rho, Byoung Hoon Yoon, So-jung Park, Min Ji Baek, Ji Hye Lee
  • POLYPEPTIDE AND METHOD OF PRODUCING IMP USING THE SAME
    Publication number: 20230227524
    Abstract: The present disclosure relates to a novel polypeptide having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the same, a method for preparing 5?-inosine monophosphate using the same, and a method for increasing export of 5?-inosine monophosphate.
    Type: Application
    Filed: January 13, 2023
    Publication date: July 20, 2023
    Inventors: Jung Gun KWON, Min Ji BAEK, Ji Hye LEE, Nara KWON, Ju Jeong KIM, Jin Ah RHO, Jin Man CHO
  • L-METHIONINE PRODUCING MICROORGANISM TO WHICH PROTEIN ENCODED BY FOREIGN METZ GENE IS INTRODUCED AND METHOD FOR PRODUCING L-METHIONINE USING SAME
    Publication number: 20230212623
    Abstract: An L-methionine-producing microorganism into which a metZ gene is introduced and a method of producing L-methionine using the same.
    Type: Application
    Filed: October 28, 2020
    Publication date: July 6, 2023
    Inventors: Sol CHOI, Jin Nam LEE, Hee Ju KIM, Jin Ah RHO, Han Hyoung LEE
  • POLYPEPTIDE AND METHOD OF PRODUCING IMP USING THE SAME
    Publication number: 20230192780
    Abstract: The present disclosure relates to a novel protein variant having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the protein variant, and a method for preparing 5?-inosine monophosphate using the microorganism.
    Type: Application
    Filed: November 29, 2022
    Publication date: June 22, 2023
    Inventors: Jin Ah RHO, Byoung Hoon YOON, So-jung PARK, Min Ji BAEK, Ji Hye LEE
  • Polypeptide and method of producing IMP using the same
    Patent number: 11584786
    Abstract: The present disclosure relates to a novel polypeptide having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the same, a method for preparing 5?-inosine monophosphate using the same, and a method for increasing export of 5?-inosine monophosphate.
    Type: Grant
    Filed: August 31, 2021
    Date of Patent: February 21, 2023
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Jung Gun Kwon, Min Ji Baek, Ji Hye Lee, Nara Kwon, Ju Jeong Kim, Jin Ah Rho, Jin Man Cho
  • POLYPEPTIDE AND METHOD OF PRODUCING IMP USING THE SAME
    Publication number: 20220348616
    Abstract: The present disclosure relates to a novel protein variant having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the protein variant, and a method for preparing 5?-inosine monophosphate using the microorganism.
    Type: Application
    Filed: June 6, 2022
    Publication date: November 3, 2022
    Inventors: Jin Ah RHO, Byoung Hoon YOON, So-jung PARK, Min Ji BAEK, Ji Hye LEE
  • METHOD OF PRODUCING SULFUR-CONTAINING AMINO ACID OR DERIVATIVE THEREOF
    Publication number: 20220315963
    Abstract: A method of producing sulfur-containing amino acids or derivatives of the sulfur-containing amino acids.
    Type: Application
    Filed: June 26, 2020
    Publication date: October 6, 2022
    Inventors: Sol CHOI, Hee Ju KIM, Jin Ah RHO, Jin Nam LEE, Han Hyoung LEE, Sun Young LEE, Sang Jun KIM, Jihyun SHIM
  • METHOD OF PRODUCING SULFUR-CONTAINING AMINO ACID OR DERIVATIVE THEREOF
    Publication number: 20220315964
    Abstract: A method of producing sulfur-containing amino acids or derivatives of the sulfur-containing amino acids.
    Type: Application
    Filed: June 26, 2020
    Publication date: October 6, 2022
    Inventors: Sol CHOI, Hee Ju KIM, Jin Ah RHO, Jin Nam LEE, Han Hyoung LEE, Sun Young LEE, Sang Jun KIM, Jihyun SHIM
  • Polypeptide and method of producing IMP using the same
    Patent number: 11384124
    Abstract: The present disclosure relates to a novel protein variant having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the protein variant, and a method for preparing 5?-inosine monophosphate using the microorganism.
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: July 12, 2022
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Jin Ah Rho, Byoung Hoon Yoon, So-jung Park, Min Ji Baek, Ji Hye Lee
  • Polypeptide and method of producing IMP using the same
    Patent number: 11299521
    Abstract: The present disclosure relates to a novel polypeptide having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the same, a method for preparing 5?-inosine monophosphate using the same, and a method for increasing export of 5?-inosine monophosphate.
    Type: Grant
    Filed: December 14, 2018
    Date of Patent: April 12, 2022
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Jung Gun Kwon, Min Ji Baek, Ji Hye Lee, Nara Kwon, Ju Jeong Kim, Jin Ah Rho, Jin Man Cho
  • POLYPEPTIDE AND METHOD OF PRODUCING IMP USING THE SAME
    Publication number: 20220025361
    Abstract: The present disclosure relates to a novel polypeptide having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the same, a method for preparing 5?-inosine monophosphate using the same, and a method for increasing export of 5?-inosine monophosphate.
    Type: Application
    Filed: August 31, 2021
    Publication date: January 27, 2022
    Inventors: Jung Gun KWON, Min Ji BAEK, Ji Hye LEE, Nara KWON, Ju Jeong KIM, Jin Ah RHO, Jin Man CHO
  • Polypeptide and method of producing IMP using the same
    Patent number: 11180754
    Abstract: The present disclosure relates to a novel polypeptide having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the same, a method for preparing 5?-inosine monophosphate using the same, and a method for increasing export of 5?-inosine monophosphate.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: November 23, 2021
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Jung Gun Kwon, Min Ji Baek, Ji Hye Lee, Nara Kwon, Ju Jeong Kim, Jin Ah Rho, Jin Man Cho
  • NOVEL POLYPEPTIDE AND METHOD OF PRODUCING IMP USING THE SAME
    Publication number: 20200377557
    Abstract: The present disclosure relates to a novel polypeptide having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the same, a method for preparing 5?-inosine monophosphate using the same, and a method for increasing export of 5?-inosine monophosphate.
    Type: Application
    Filed: December 14, 2018
    Publication date: December 3, 2020
    Inventors: Jung Gun KWON, Min Ji BAEK, Ji Hye LEE, Nara KWON, Ju Jeong KIM, Jin Ah RHO, Jin Man CHO
  • NOVEL POLYPEPTIDE AND METHOD OF PRODUCING IMP USING THE SAME
    Publication number: 20200377558
    Abstract: The present disclosure relates to a novel protein variant having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the protein variant, and a method for preparing 5?-inosine monophosphate using the microorganism.
    Type: Application
    Filed: January 4, 2019
    Publication date: December 3, 2020
    Inventors: Jin Ah RHO, Byoung Hoon YOON, So-jung PARK, Min Ji BAEK, Ji Hye LEE
  • NOVEL POLYPEPTIDE AND METHOD OF PRODUCING IMP USING THE SAME
    Publication number: 20190284595
    Abstract: The present disclosure relates to a novel polypeptide having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the same, a method for preparing 5?-inosine monophosphate using the same, and a method for increasing export of 5?-inosine monophosphate.
    Type: Application
    Filed: May 29, 2019
    Publication date: September 19, 2019
    Inventors: Jung Gun KWON, Min Ji BAEK, Ji Hye LEE, Nara KWON, Ju Jeong KIM, Jin Ah RHO, Jin Man CHO