Patents by Inventor Jin-Hee MAENG

Jin-Hee MAENG 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).

  • Biodegradable medical adhesive or sealant composition
    Patent number: 10105465
    Abstract: The present invention provides a biodegradable medical adhesive or a sealant composition containing an oxidized glycosaminoglycan and a polyamine. The composition of the present invention exhibits improved effects in biodegradation, coating property, gelation time, hemostatic capacity, adhesive force, moisture absorptive capacity and the like, and thus can be applied to various medical uses in which a medical adhesive or sealant can be used, such as biotissue adhesion, filling, coating, adhesion prevention, wound covering, leakage prevention and hemostasis.
    Type: Grant
    Filed: December 12, 2014
    Date of Patent: October 23, 2018
    Assignee: UTAH-INHA DDS & ADVANCED THERAPEUTICS RESEARCH CENTER
    Inventors: Eunhye Lee, Jin Hee Maeng, Keun Su Kim, Don Haeng Lee, Young Hwan Park
  • Pharmaceutical composition for protecting wounds, providing hemostasis, or preventing adhesion in the gastrointestinal tract
    Patent number: 9918937
    Abstract: The present invention provides a pharmaceutical composition in a powder form for providing wound protection, hemostasis, or anti-adhesion in the gastrointestinal tract, which comprises a certain mucoadhesive polymer; and a certain hygroscopic agent.
    Type: Grant
    Filed: October 31, 2013
    Date of Patent: March 20, 2018
    Assignees: DAEWOONG CO., LTD., CG BIO CO., LTD., UTAH-INHA DDS & ADVANCED THERAPEUTICS RESEARCH CENTER
    Inventors: In-Ae Kim, Sang-Hee Kim, Ji-Hoon Jung, Hee-Chul Chang, Jin-Hee Maeng, Su-Geun Yang, Don-Haeng Lee, Kyung-Hyun Min
  • BIODEGRADABLE MEDICAL ADHESIVE OR SEALANT COMPOSITION
    Publication number: 20160317702
    Abstract: The present invention provides a biodegradable medical adhesive or a sealant composition containing an oxidized glycosaminoglycan and a polyamine. The composition of the present invention exhibits improved effects in biodegradation, coating property, gelation time, hemostatic capacity, adhesive force, moisture absorptive capacity and the like, and thus can be applied to various medical uses in which a medical adhesive or sealant can be used, such as biotissue adhesion, filling, coating, adhesion prevention, wound covering, leakage prevention and hemostasis.
    Type: Application
    Filed: December 12, 2014
    Publication date: November 3, 2016
    Inventors: Eunhye Lee, Jin Hee Maeng, Keun Su Kim, Don Haeng Lee, Young Hwan Park
  • PHARMACEUTICAL COMPOSITION FOR PROTECTING WOUNDS, PROVIDING HEMOSTASIS, OR PREVENTING ADHESION IN THE GASTROINTESTINAL TRACT
    Publication number: 20150352049
    Abstract: The present invention provides a pharmaceutical composition in a powder form for providing wound protection, hemostasis, or anti-adhesion in the gastrointestinal tract, which comprises a certain mucoadhesive polymer; and a certain hygroscopic agent.
    Type: Application
    Filed: October 31, 2013
    Publication date: December 10, 2015
    Applicants: DAEWOONG CO., LTD., CG BIO CO., LTD., UTAH-INHA DDS & ADVANCED THERAPEUTICS RESEARCH CENTER
    Inventors: In-Ae KIM, Sang-Hee KIM, Ji-Hoon JUNG, Hee-Chul CHANG, Jin-Hee MAENG, Su-Geun YANG, Don-Haeng LEE, Kyung-Hyun MIN