Patents by Inventor Min Jae Cho

Min Jae Cho 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: 20150336944
    Abstract: The present invention relates to a compound having a blocking effect against sodium ion channels, particularly Nav1.7, a preparation method thereof and the use thereof. A compound represented by formula 1 according to the invention, or a pharmaceutically acceptable salt, hydrate, solvate or isomer thereof may be effectively used for the prevention or treatment of pain, for example, acute pain, chronic pain, neuropathic pain, post-surgery pain, migraine, arthralgia, neuropathy, nerve injury, diabetic neuropathy, neuropathic disease, epilepsy, arrhythmia, myotonia, ataxia, multiple sclerosis, irritable bowel syndrome, urinary incontinence, visceral pain, depression, erythromelalgia, or paroxysmal extreme pain disorder (PEPD).
    Type: Application
    Filed: October 15, 2013
    Publication date: November 26, 2015
    Inventors: Ha Young Kim, In Woo Kim, Sun Ah Jun, Yun Soo Na, Hyung Geun Lee, Min Jae Cho, Jun Hee Lee, Hyo Shin Kim, Yun Soo Yoon, Kyung Ha Chung, Ji Duck Kim
  • Patent number: 8362012
    Abstract: The present invention relates to a novel benzoxazine benzimidazole derivative of formula (1) as an antagonist against a vanilloid receptor-1, a pharmaceutical composition comprising the same as an active ingredient, and a use thereof. The benzoxazine benzimidazole derivative of the present invention may be useful for preventing or treating a disease associated with antagonistic activity of vanilloid receptor-1: wherein, R1, R2, R3, R3?, Q1, Q2, Q3 and Q4 have same meanings as defined in the specification.
    Type: Grant
    Filed: April 16, 2009
    Date of Patent: January 29, 2013
    Assignee: Daewoong Pharmaceutical Co., Ltd.
    Inventors: Ji Duck Kim, Hong-Chul Yoon, Seong Hee Cho, Inwoo Kim, Min Jae Cho, In Young Lee, Hyae Jung Hyun, Eunkyung Park
  • Patent number: 8026235
    Abstract: Discloses is a benzoxazine benzimidazole derivative, represented by Chemical Formula 1, functioning as an antagonist to the vanilloid receptor-1, a pharmaceutical composition comprising the same, and the use thereof. The benzoxazine benzimidazole derivative can be useful for preventing or treating a disease associated with antagonistic activity of vanilloid receptor-1, without hyperthermia: wherein, R1, R2, R3, R4 and R5 are as defined in the specification.
    Type: Grant
    Filed: October 21, 2010
    Date of Patent: September 27, 2011
    Assignee: Daewoong Pharmaceutical Co., Ltd.
    Inventors: Ji Duck Kim, Hong-Chul Yoon, In Woo Kim, Min Jae Cho, In Young Lee, Sang Ho Lee, Eun Kyung Park, Kwon Jo Lim, Sang Hyun Nam
  • Publication number: 20110086849
    Abstract: The present invention relates to a novel benzoxazine benzimidazole derivative of formula (1) as an antagonist against a vanilloid receptor-1, a pharmaceutical composition comprising the same as an active ingredient, and a use thereof. The benzoxazine benzimidazole derivative of the present invention may be useful for preventing or treating a disease associated with antagonistic activity of vanilloid receptor-1: wherein, R1, R2, R3, R3?, Q1, Q2, Q3 and Q4 have same meanings as defined in the specification.
    Type: Application
    Filed: April 16, 2009
    Publication date: April 14, 2011
    Applicant: DAEWOONG PHARMACEUTICALS CO., LTD.
    Inventors: Ji Duck Kim, Hong-Chul Yoon, Seong Hee Cho, Inwoo Kim, Min Jae Cho, IN Young Lee, Hyae Jung Hyun, Eunkyung Park