Patents by Inventor Sun Gwan Hwang

Sun Gwan Hwang 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: 20230321041
    Abstract: The present invention relates to a blend for prevention, mitigation, or treatment of schizophrenia, the blend containing a carbamate compound of chemical formula 1, or a pharmaceutically acceptable salt, solvate, or hydrate thereof and, more specifically, to a blend and a pharmaceutical composition each containing a carbamate compound of chemical formula 1 and aripiprazole, and to a use thereof for treating schizophrenia.
    Type: Application
    Filed: June 15, 2023
    Publication date: October 12, 2023
    Inventors: Chan Mi JOUNG, Sun Gwan HWANG, Ji Won LEE, Young Koo JANG
  • Patent number: 11717509
    Abstract: The present invention relates to a blend for prevention, mitigation, or treatment of schizophrenia, the blend containing a carbamate compound of chemical formula 1, or a pharmaceutically acceptable salt, solvate, or hydrate thereof and, more specifically, to a blend and a pharmaceutical composition each containing a carbamate compound of chemical formula 1 and aripiprazole, and to a use thereof for treating schizophrenia.
    Type: Grant
    Filed: August 9, 2021
    Date of Patent: August 8, 2023
    Assignee: SK BIOPHARMACEUTICALS CO., LTD.
    Inventors: Chan Mi Joung, Sun Gwan Hwang, Ji Won Lee, Young Koo Jang
  • Publication number: 20220087976
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating trigeminal neuralgia, the pharmaceutical composition comprising: a carbamate compound of chemical formula 1 or a pharmaceutically acceptable salt thereof, a solvate or a hydrate; and a pharmaceutically acceptable carrier. The pharmaceutical composition, according to the present invention, may enable the efficient prevention or treatment of trigeminal neuralgia.
    Type: Application
    Filed: December 2, 2021
    Publication date: March 24, 2022
    Inventors: Min Jae JO, Sun Gwan HWANG, Han Ju YI
  • Patent number: 11207295
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating trigeminal neuralgia, the pharmaceutical composition comprising: a carbamate compound of chemical formula 1 or a pharmaceutically acceptable salt thereof, a solvate or a hydrate; and a pharmaceutically acceptable carrier. The pharmaceutical composition, according to the present invention, may enable the efficient prevention or treatment of trigeminal neuralgia.
    Type: Grant
    Filed: May 18, 2017
    Date of Patent: December 28, 2021
    Assignee: SK BioPharmaceuticals Co., Ltd.
    Inventors: Min Jae Jo, Sun Gwan Hwang, Han Ju Yi
  • Publication number: 20210379018
    Abstract: The present invention relates to a use to be used for the purpose of preventing, alleviating or treating diabetic peripheral neuropathy or chemotherapy-induced peripheral neuropathy by administering a pharmaceutical composition containing a carbamate compound of chemical formula 1.
    Type: Application
    Filed: October 18, 2019
    Publication date: December 9, 2021
    Inventors: Sun Gwan HWANG, Ji Won LEE
  • Publication number: 20210361622
    Abstract: The present invention relates to a blend for prevention, mitigation, or treatment of schizophrenia, the blend containing a carbamate compound of chemical formula 1, or a pharmaceutically acceptable salt, solvate, or hydrate thereof and, more specifically, to a blend and a pharmaceutical composition each containing a carbamate compound of chemical formula 1 and aripiprazole, and to a use thereof for treating schizophrenia.
    Type: Application
    Filed: August 9, 2021
    Publication date: November 25, 2021
    Inventors: Chan Mi JOUNG, Sun Gwan HWANG, Ji Won LEE, Young Koo JANG
  • Patent number: 11147798
    Abstract: The present invention relates to a use for preventing, alleviating or treating a demyelinating disease by administering a pharmaceutical composition containing a carbamate compound of chemical formula 1.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: October 19, 2021
    Assignee: SK BIOPHARMACEUTICALS CO., LTD.
    Inventors: Sun Gwan Hwang, Jihye Kim, Jimok Yoon
  • Patent number: 11116751
    Abstract: The present invention relates to a blend for prevention, mitigation, or treatment of schizophrenia, the blend containing a carbamate compound of chemical formula 1, or a pharmaceutically acceptable salt, solvate, or hydrate thereof and, more specifically, to a blend and a pharmaceutical composition each containing a carbamate compound of chemical formula 1 and aripiprazole, and to a use thereof for treating schizophrenia.
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: September 14, 2021
    Assignee: SK BIOPHARMACEUTICALS CO., LTD.
    Inventors: Chan Mi Joung, Sun Gwan Hwang, Ji Won Lee, Young Koo Jang
  • Patent number: 10849882
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating fibromyalgia or a functional syndrome associated with fibromyalgia, the pharmaceutical composition comprising: a carbamate compound of chemical formula 1 or a pharmaceutically acceptable salt thereof, a solvate or a hydrate; and a pharmaceutically acceptable carrier. The pharmaceutical composition, according to the present invention, may enable the efficient treatment of fibromyalgia or a functional syndrome associated with fibromyalgia.
    Type: Grant
    Filed: May 18, 2017
    Date of Patent: December 1, 2020
    Assignee: SK BIOPHARMACEUTICALS CO., LTD.
    Inventors: Min Jae Jo, Han Ju Yi, Sun Gwan Hwang
  • Publication number: 20200281895
    Abstract: The present invention relates to a blend for prevention, mitigation, or treatment of schizophrenia, the blend containing a carbamate compound of chemical formula 1, or a pharmaceutically acceptable salt, solvate, or hydrate thereof and, more specifically, to a blend and a pharmaceutical composition each containing a carbamate compound of chemical formula 1 and aripiprazole, and to a use thereof for treating schizophrenia.
    Type: Application
    Filed: November 13, 2018
    Publication date: September 10, 2020
    Inventors: Chan Mi JOUNG, Sun Gwan HWANG, Ji Won LEE, Young Koo JANG
  • Publication number: 20200268711
    Abstract: The present invention relates to a use of a carbamate compound represented by chemical formula 1, or a pharmaceutically acceptable salt, a solvate or a hydrate thereof for reducing or treating developmental disorders including fragile X syndrome, Angelman syndrome or Rett syndrome.
    Type: Application
    Filed: November 13, 2018
    Publication date: August 27, 2020
    Inventors: Hye Won SHIN, Sun Gwan HWANG
  • Publication number: 20190314338
    Abstract: The present invention relates to a use for preventing, alleviating or treating a demyelinating disease by administering a pharmaceutical composition containing a carbamate compound of chemical formula 1.
    Type: Application
    Filed: December 14, 2017
    Publication date: October 17, 2019
    Inventors: Sun Gwan HWANG, Jihye KIM, Jimok YOON
  • Publication number: 20190298694
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating fibromyalgia or a functional syndrome associated with fibromyalgia, the pharmaceutical composition comprising: a carbamate compound of chemical formula 1 or a pharmaceutically acceptable salt thereof, a solvate or a hydrate; and a pharmaceutically acceptable carrier. The pharmaceutical composition, according to the present invention, may enable the efficient treatment of fibromyalgia or a functional syndrome associated with fibromyalgia.
    Type: Application
    Filed: May 18, 2017
    Publication date: October 3, 2019
    Inventors: Min Jae JO, Han Ju YI, Sun Gwan HWANG
  • Publication number: 20190175555
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating trigeminal neuralgia, the pharmaceutical composition comprising: a carbamate compound of chemical formula 1 or a pharmaceutically acceptable salt thereof, a solvate or a hydrate; and a pharmaceutically acceptable carrier. The pharmaceutical composition, according to the present invention, may enable the efficient prevention or treatment of trigeminal neuralgia.
    Type: Application
    Filed: May 18, 2017
    Publication date: June 13, 2019
    Applicant: SK BioPharmaceuticals Co., Ltd.
    Inventors: Min Jae JO, Sun Gwan HWANG, Han Ju YI
  • Patent number: 8822463
    Abstract: A novel methylcyclohexane derivative, and a pharmaceutical composition including the same that is effective for the prevention or treatment of pain.
    Type: Grant
    Filed: September 28, 2011
    Date of Patent: September 2, 2014
    Assignee: Sk Biopharmaceuticals Co., Ltd.
    Inventors: Sung Jin Bae, Han Ju Yi, Sun Gwan Hwang, Mo Ses Jeong, Yeo Jin Yoon, Sang Mi Chae, Joo Young Park, Eun Ju Ryu
  • Patent number: 8518978
    Abstract: There is provided a pharmaceutical composition for prevention and treatment of restenosis comprising isoxazole derivatives. The pharmaceutical composition includes a therapeutic effective amount of isoxazole derivatives represented by Formula 1 or pharmaceutically available salts thereof. The pharmaceutical composition may be useful to prevent and treat vascular restenosis since the pharmaceutical composition shows an anti-restenosis activity and accelerates the re-endothelization.
    Type: Grant
    Filed: June 30, 2008
    Date of Patent: August 27, 2013
    Assignee: SK Biopharmaceuticals Co., Ltd.
    Inventors: Sun Gwan Hwang, Sang Rak Choi, Jeong Woo Cho, Sung Jin Bae, Tae Sung Koo, So Young Lee, Kyung Chul Cho, Hyeon Cheol Gwon
  • Publication number: 20130217686
    Abstract: A novel methylcyclohexane derivative, and a pharmaceutical composition including the same that is effective for the prevention or treatment of pain.
    Type: Application
    Filed: September 28, 2011
    Publication date: August 22, 2013
    Applicant: SK BIOPHARMACEUTICALS CO., LTD.
    Inventors: Sung Jin Bae, Han Ju Yi, Sun Gwan Hwang, Mo Ses Jeong, Yeo Jin Yoon, Sang Mi Chae, Joo Young Park, Eun Ju Ryu
  • Patent number: 8039634
    Abstract: Provided are an oxazole hydroxamic acid derivatives and pharmaceutically useful salt thereof as a histone deacetylase inhibitor. The oxazole hydroxamic acid derivative and pharmaceutically useful salt thereof, prepared in accordance with the present invention, can treat and/or prevent various cancers and inflammatory diseases caused by histone deacetylase.
    Type: Grant
    Filed: January 13, 2006
    Date of Patent: October 18, 2011
    Assignee: SK Holdings Co., Ltd.
    Inventors: Jeong-woo Cho, Sang-chul Lim, Cheol-young Maeng, Sun-gwan Hwang, Sung-jin Bae, Eun-ae Kim
  • Patent number: 7968604
    Abstract: Provided is a pharmaceutical composition for prevention and treatment of drug or alcohol addiction or bipolar disorder, comprising sodium phenylbutyrate (PBA). The pharmaceutical composition for prevention and treatment of drug or alcohol addiction or bipolar disorder in accordance with the present invention provides effects capable of inhibiting increases in locomotor activity which is a behavioral indicator of drug or alcohol addiction or bipolar disorder, by controlling a level of a neurotransmitter via regulation of expression of a neurotransmitter transporter.
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: June 28, 2011
    Inventors: Jeong-Woo Cho, Sang-Rak Choi, Sun-Gwan Hwang
  • Patent number: 7915297
    Abstract: Disclosed herein are isoxazole derivatives and uses thereof. Serving as agonists of Wnt, the isoxazole derivatives activate Wnt/?-catenin signaling and thus can be used in the treatment and prevention of diseases related to the signal transduction. Also, pharmaceutically acceptable salts of the isoxazole derivatives are disclosed.
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: March 29, 2011
    Assignee: SK Holdings Co., Ltd.
    Inventors: Jeong Woo Cho, Sang Rak Choi, Sun Gwan Hwang, Kyung Chul Cho, Sung Jin Bae, Tae Sung Koo