Patents by Inventor Eun-Hae Park

Eun-Hae Park 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).

  • Pharmaceutical composition for preventing or treating alopecia areata acting as a functional antagonist for S1PR1 and S1PR4
    Patent number: 11957665
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating alopecia areata acting as a functional antagonist for S1P receptor's subtypes S1PR1 and S1PR4, and more particularly, relates to a pharmaceutical composition containing as an active ingredient a sphingolipid compound acting as a functional antagonist for S1PR1 and S1PR4, does not cause cardiovascular side effects, and is effective in preventing or treating alopecia areata.
    Type: Grant
    Filed: September 26, 2023
    Date of Patent: April 16, 2024
    Assignee: NEXTGEN BIOSCIENCE CO., LTD.
    Inventors: Bong Yong Lee, Yang Hae Park, Eun Jeong Kim
  • Display screen or portion thereof with icon
    Patent number: D738915
    Type: Grant
    Filed: June 10, 2013
    Date of Patent: September 15, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Eun-Hae Park
  • Display screen or portion thereof with graphical user interface
    Patent number: D774088
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: December 13, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Eun-Hae Park, Won-Heui Jung