Patents by Inventor Chunwon Jung

Chunwon Jung 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: 12653787
    Abstract: The present invention relates to new pharmaceutical dosage forms of 6-chloro-2-ethyl-N-(4-(4-(4-(trifluoromethoxy)phenyl)piperidine-1-yl)benzyl)imidazo[1,2-a]pyridine-3-carboxamide, in particular of its ditosylate form.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: June 16, 2026
    Assignee: Qurient Co., Ltd.
    Inventors: Kiyean Nam, Jaeseung Kim, Chunwon Jung, Saeyeon Lee
  • Publication number: 20260103462
    Abstract: The present invention relates to different forms of the compound 6-chloro-2-ethyl-N-(4-(4-(4-(trifluoromethoxy)phenyl)piperidine-1-yl)benzyl)imidazo[1,2-a]pyridine-3-carboxamide and to methods of making such forms/compounds. The present invention furthermore relates to mono-acid addition salts thereof, to methods of making such mono-acid addition salts and to pharmaceutical compositions comprising any of the aforementioned compounds. Furthermore, the present invention relates to uses of any of these compounds.
    Type: Application
    Filed: June 18, 2025
    Publication date: April 16, 2026
    Inventors: Kiyean Nam, Jaeseung Kim, Chunwon Jung, Saeyeon Lee
  • Patent number: 12582598
    Abstract: The present invention relates to a topical anti-inflammatory pharmaceutical composition comprising Zileuton. Furthermore, the present invention relates to uses of such composition. Moreover, the present invention relates to methods of preparing a topical anti-inflammatory pharmaceutical composition comprising Zileuton.
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: March 24, 2026
    Assignee: QURIENT CO., LTD.
    Inventors: Kiyean Nam, Jaeseung Kim, Chunwon Jung, Jiyoong Chun, Borami Jeon
  • Patent number: 12410165
    Abstract: The present invention relates to different forms of the compound 6-chloro-2-ethyl-N-(4-(4-(4-(trifluoromethoxy)phenyl)piperidine-1-yl)benzyl)imidazo[1,2-a]pyridine-3-carboxamide and to methods of making such forms/compounds. The present invention furthermore relates to mono-acid addition salts thereof, to methods of making such mono-acid addition salts and to pharmaceutical compositions comprising any of the aforementioned compounds. Furthermore, the present invention relates to uses of any of these compounds.
    Type: Grant
    Filed: July 30, 2019
    Date of Patent: September 9, 2025
    Assignee: Qurient Co., Ltd.
    Inventors: Kiyean Nam, Jaeseung Kim, Chunwon Jung, Saeyeon Lee
  • Publication number: 20240287042
    Abstract: The present invention relates to a novel compound having inhibitory activity against pendrin, and pharmaceutical uses thereof, and provides a compound represented by formula 1 below, an E- or Z-isomer thereof, an optical isomer thereof, a precursor thereof, a pharmaceutically acceptable salt thereof, a solvate thereof or a mixture of two or more isomers thereof, and a composition for preventing, relieving or treating respiratory diseases and a diuretic composition, each composition utilizing the inhibitory activity of the compound against pendrin.
    Type: Application
    Filed: June 10, 2022
    Publication date: August 29, 2024
    Inventors: Jae Young CHOI, Gyoonhee HAN, Wan NAMKUNG, Moo Suk PARK, Sungha PARK, Tae-Hyun YOO, Junyoung PARK, Weonbin IM, Eok PARK, Chunwon JUNG, Byong-Keol MIN, Taewon KIM, Seoyoung CHOI
  • Publication number: 20230141783
    Abstract: The present invention relates to different forms of the compound 6-chloro-2-ethyl-N-(4-(4-(4-(trifluoromethoxy)phenyl)piperidine-l-yl)benzyl)imidazo[l,2-a]pyridine-3-carboxamide and to methods of making such forms/compounds. The present invention furthermore relates to mono-acid addition salts thereof, to methods of making such mono-acid addition salts and to pharmaceutical compositions comprising any of the aforementioned compounds. Furthermore, the present invention relates to uses of any of these compounds.
    Type: Application
    Filed: July 30, 2019
    Publication date: May 11, 2023
    Inventors: KIYEAN NAM, JAESEUNG KIM, CHUNWON JUNG, SAEYEON LEE
  • Publication number: 20230055208
    Abstract: The present invention relates to new pharmaceutical dosage forms of 6-chloro-2-ethyl-N-(4-(4-(4-(trifluoromethoxy)phenyl)piperidine-1-yl)benzyl)imidazo[1,2-a]pyridine-3-carboxamide, in particular of its ditosylate form.
    Type: Application
    Filed: December 17, 2020
    Publication date: February 23, 2023
    Inventors: KIYEAN NAM, JAESEUNG KIM, CHUNWON JUNG, SAEYEON LEE
  • Publication number: 20220387300
    Abstract: The present invention relates to a topical anti-inflammatory pharmaceutical composition comprising Zileuton. Furthermore, the present invention relates to uses of such composition. Moreover, the present invention relates to methods of preparing a topical anti-inflammatory pharmaceutical composition comprising Zileuton.
    Type: Application
    Filed: December 30, 2019
    Publication date: December 8, 2022
    Inventors: Kiyean NAM, Jaeseung KIM, Chunwon JUNG, Jiyoong CHUN, Borami JEON
  • Publication number: 20180092877
    Abstract: Provided herein is a zileuton cream type topical anti-inflammatory pharmaceutical composition, and more particularly, a zileuton cream type topical anti-inflammatory pharmaceutical composition capable of retaining stability at room temperature and of being applied topically to maximize medical effects while minimizing absorption to an entirety of body, thereby minimizing toxicity caused by the compound so as to be suitable to topical treatment of skin diseases caused by leukotriene.
    Type: Application
    Filed: November 17, 2017
    Publication date: April 5, 2018
    Inventors: Ki Yean NAM, Jeong Jun Kim, Sae Yeon Lee, Ji Ye Ahn, Chunwon Jung, Jaeseung Kim, Hwan Kyu Kang, Hana Kim
  • Patent number: 9855243
    Abstract: Provided herein is a zileuton cream type topical anti-inflammatory pharmaceutical composition, and more particularly, a zileuton cream type topical anti-inflammatory pharmaceutical composition capable of retaining stability at room temperature and of being applied topically to maximize medical effects while minimizing absorption to an entirety of body, thereby minimizing toxicity caused by the compound so as to be suitable to topical treatment of skin diseases caused by leukotriene.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: January 2, 2018
    Assignee: QURIENT CO., LTD.
    Inventors: Ki Yean Nam, Jeong Jun Kim, Sae Yeon Lee, Ji Ye Ahn, Chunwon Jung, Jaeseung Kim, Hwan Kyu Kang, Hana Kim