Patents by Inventor Jeong Gon Park

Jeong Gon 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).

  • callus extract having increased content of gallic acid, method for preparing same, and whitening cosmetic composition containing same
    Patent number: 10947497
    Abstract: The present invention relates to Nelumbo nucifera callus having an increased content of gallic acid or an extract thereof and to a method for preparing the same. The Nelumbo nucifera callus extract according to the present invention has an excellent whitening effect by containing a large amount of gallic acid, and thus can be advantageously used as a cosmetic composition.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: March 16, 2021
    Assignees: Celltrion Inc., BIO-FD&C Co., Ltd.
    Inventors: Yeon Sook Kim, Jung Yeon Kim, Jae Hun Kim, Hyeong Mi Kim, Jung Soo Bae, Jung Yun Kim, Ju Yeon Kim, Joo Hyuck Lim, Seung Ki Lee, Sung Ho Moon, Shin Jae Chang, Sang Hyun Moh, Jeong Hun Lee, Hyo Hyun Seo, Ji Hong Moh, Soo Yun Kim, Jeong Gon Park
  • NELUMBO NUCIFERA CALLUS EXTRACT HAVING INCREASED CONTENT OF GALLIC ACID, METHOD FOR PREPARING SAME, AND WHITENING COSMETIC COMPOSITION CONTAINING SAME
    Publication number: 20190194603
    Abstract: The present invention relates to Nelumbo nucifera callus having an increased content of gallic acid or an extract thereof and to a method for preparing the same. The Nelumbo nucifera callus extract according to the present invention has an excellent whitening effect by containing a large amount of gallic acid, and thus can be advantageously used as a cosmetic composition.
    Type: Application
    Filed: March 30, 2017
    Publication date: June 27, 2019
    Inventors: Yeon Sook Kim, Jung Yeon Kim, Jae Hun Kim, Hyeong Mi Kim, Jung Soo Bae, Jung Yun Kim, Ju Yeon Kim, Joo Hyuck Lim, Seung Ki Lee, Sung Ho Moon, Shin Jae Chang, Sang Hyun Moh, Jeong Hun Lee, Hyo Hyun Seo, Ji Hong Moh, Soo Yun Kim, Jeong Gon Park