Patents by Inventor Goo Young Jung

Goo Young Jung 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).

  • COSMETIC COMPOSITION FOR SKIN WHITENING AND WRINKLE IMPROVEMENT COMPRISING ADVENTITIOUS ROOT EXTRACT OF CENTELLA ASIATICA AS EFFECTIVE INGREDIENT
    Publication number: 20210330575
    Abstract: A composition for skin whitening and wrinkle improvement includes an adventitious root extract of Centella asiatica as an effective ingredient. The adventitious root extract of Centella asiatica has an excellent anti-inflammation and antioxidant activity without any cytotoxicity and also has an excellent effect of inhibiting the melanin pigmentation and matrix metalloprotease and enhancing the production of procollagen as a precursor of collagen. Accordingly, it can be advantageously used as a cosmetic, a preparation for external application on skin, or the like for skin whitening and wrinkle improvement.
    Type: Application
    Filed: August 27, 2019
    Publication date: October 28, 2021
    Inventors: Goo Young JUNG, Young Sik HWANG, Su Min HAN, Young Eun KIM
  • Preparation method of sustained-release microcapsules having initial burst inhibiting property and the microcapsules thereby
    Patent number: 8541030
    Abstract: Disclosed is a method for preparing a longer sustained-release formulation containing bioactive substances. More particularly, the present invention provides a method for preparing longer sustained-release microcapsules comprising: adding an emulsion including bioactive substances, biocompatible polymer and polyvinylpyrrolidone to an aqueous solution.
    Type: Grant
    Filed: November 21, 2007
    Date of Patent: September 24, 2013
    Assignee: Dongkook Pharmaceutical Co., Ltd.
    Inventors: Nak-Hyun Lim, Jung-Kwoun Kim, Hyung-Joon Jung, Se-Yeon Kim, Goo-Young Jung, Kyung-Hoi Cha, Mork-Soon Park
  • Preparation Method of Sustained-Release Microcapsules Having Good Initial Burst Inhibiting Property and the Microcapsules Thereby
    Publication number: 20100272820
    Abstract: Disclosed is a method for preparing a longer sustained-release formulation containing bioactive substances. More particularly, the present invention provides a method for preparing longer sustained-release microcapsules comprising: adding an emulsion including bioactive substances, biocompatible polymer and polyvinylpyrrolidone to an aqueous solution.
    Type: Application
    Filed: November 21, 2007
    Publication date: October 28, 2010
    Applicant: Dongkook Pharmaceutical Co., Ltd.
    Inventors: Nak-Hyun Lim, Jung-Kwoun Kim, Hyung-Joon Jung, Se-Yeon Kim, Goo-Young Jung, Kyung-Hoi Cha, Mork-Soon Park
  • Sustained release microparticle and method for preparing the same
    Patent number: 6506410
    Abstract: Disclosed is a method for preparing sustained release microparticles which release a physiologically active substance for long periods of time. The sustained release microparticles are prepared through a multi-emulsion process. A drug of interest is dissolved or dispersed in each of at least two oils to give at least two primary oil phases or emulsions. Each oil phase or emulsion contains a biodegradable polymer. The least two primary oil phases or emulsions are dispersed in one aqueous phase, synchronously or in succession. From the drug-dispersed solution, the organic solvents are removed to produce microparticles. Therefore, the drugs such as leutenizing hormone releasing hormones can be continuously released in vivo for prolonged periods of time, bringing about an improvement in the therapeutic effect.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: January 14, 2003
    Assignee: Kong Kook Pharmaceutical Co., Ltd.
    Inventors: Jin Kyu Park, Mork Soon Park, Dong Seon Kim, Il Ho Lim, Ung Kil Jee, Pyung Keun Myung, San Beom Kim, Goo Young Jung