Patents by Inventor Sang-Jun Jeon

Sang-Jun Jeon 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: 20240384309
    Abstract: The present invention relates to a method for obtaining a compound, after removing at least a portion of insoluble substances or macromolecules from a fermentation broth, by performing one or more of the following steps (a) to (c), and recovering a desired compound: (a) increasing the concentration of a desired compound in the fermentation broth; (b) reducing the concentration of a residual carbon source or alcohol in the fermentation broth; and (c) reducing the concentration of ionic components in the fermentation broth.
    Type: Application
    Filed: June 16, 2022
    Publication date: November 21, 2024
    Inventors: Moon-Ho UEOM, Jun-Ho JANG, Sang-Jun JEON, Kyoung-Jun LEE
  • Patent number: 11192844
    Abstract: In a method and a system for decolorizing and deodorizing a polyhydric alcohol according to embodiments of the present invention, a mixture liquid containing a first polyhydric alcohol obtained by a separation process is prepared. The mixture liquid is subjected to a distillation treatment to preliminarily remove substances with different colors and odors to generate a pre-treatment liquid. The pre-treatment liquid is subjected to an adsorption treatment. Through a combination of the distillation treatment and the adsorption treatment, the removing efficiency of the substances with different colors and odors can be increased.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: December 7, 2021
    Assignee: GS CALTEX CORPORATION
    Inventors: Jung Joon Lee, Sang Jun Jeon, Hee Geun Nam
  • Patent number: 11160808
    Abstract: This invention generally provides compounds, pharmaceutical compositions, and methods for their use, which include methods that result in increased expression in an Atoh1 gene (e.g., Hath1) in a biological cell. More specifically, the invention relates to the treatment of diseases and/or disorders that would benefit from increased Atoh1 expression, e.g., a hearing impairment or imbalance disorder associated with a loss of auditory hair cells, or a disorder associated with abnormal cellular proliferation.
    Type: Grant
    Filed: July 22, 2019
    Date of Patent: November 2, 2021
    Assignees: Massachusetts Eye & Ear Infirmary, Brigham & Women's Hospital, Inc.
    Inventors: Albert Edge, Sang-Jun Jeon, Kathleen Seyb, Marcie Glicksman, Lixin Qiao, Gregory D. Cuny
  • Publication number: 20200405659
    Abstract: A method for treating an inflammatory disease, a skin disease or a skin wrinkle according to an embodiment of the present invention includes administering or applying a composition including 1,2-butandediol to a subject in need thereof. The composition including-butanediol may be used as an anti-inflammatory, anti-oxidative or anti-wrinkle active ingredient. 2,3-butanediol can be used as an active ingredient of a pharmaceutical or cosmetic composition.
    Type: Application
    Filed: February 27, 2019
    Publication date: December 31, 2020
    Inventors: Hyo Hak SONG, Jong Myoung PARK, Sang Jun JEON, Woo Kyun SYN
  • Publication number: 20200179394
    Abstract: This invention generally provides compounds, pharmaceutical compositions, and methods for their use, which include methods that result in increased expression in an Atoh1 gene (e.g., Hath1) in a biological cell. More specifically, the invention relates to the treatment of diseases and/or disorders that would benefit from increased Atoh1 expression, e.g., a hearing impairment or imbalance disorder associated with a loss of auditory hair cells, or a disorder associated with abnormal cellular proliferation.
    Type: Application
    Filed: July 22, 2019
    Publication date: June 11, 2020
    Inventors: Albert Edge, Sang-Jun Jeon, Kathleen Seyb, Marcie Glicksman, Lixin Qiao, Gregory D. Cuny
  • Publication number: 20200181049
    Abstract: In a method and a system for decolorizing and deodorizing a polyhydric alcohol according to embodiments of the present invention, a mixture liquid containing a first polyhydric alcohol obtained by a separation process is prepared. The mixture liquid is subjected to a distillation treatment to preliminarily remove substances with different colors and odors to generate a pre-treatment liquid. The pre-treatment liquid is subjected to an adsorption treatment. Through a combination of the distillation treatment and the adsorption treatment, the removing efficiency of the substances with different colors and odors can be increased.
    Type: Application
    Filed: July 31, 2018
    Publication date: June 11, 2020
    Inventors: Jung Joon LEE, Sang Jun JEON, Hee Geun NAM
  • Patent number: 10466859
    Abstract: A method for creating a site on a user terminal connected by a computer network to a site management system includes providing a plurality of cards having predefined functions to the user terminal; and creating a site including at least one of a page corresponding to a card selected at the user terminal by a user from among the plurality of cards and a page including, as a component, at least one card selected at the terminal. The plurality of cards includes a general card configured through a selection and a combination of components by the user and a function card of which a function and a structure are predetermined.
    Type: Grant
    Filed: February 9, 2015
    Date of Patent: November 5, 2019
    Assignee: NAVER Corporation
    Inventors: Jong Ho Yun, Jungho Jun, Sung Won Cha, Se-Young Kim, Sang Jun Jeon, DongHwan Park
  • Patent number: 10406163
    Abstract: This invention generally provides compounds, pharmaceutical compositions, and methods for their use, which include methods that result in increased expression in an Atoh1 gene (e.g., Hath1) in a biological cell. More specifically, the invention relates to the treatment of diseases and/or disorders that would benefit from increased Atoh1 expression, e.g., a hearing impairment or imbalance disorder associated with a loss of auditory hair cells, or a disorder associated with abnormal cellular proliferation.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: September 10, 2019
    Assignees: Massachusetts Eye & Ear Infirmary, The Brigham & Women's Hospital, Inc.
    Inventors: Albert Edge, Sang-Jun Jeon, Kathleen Seyb, Marcie Glicksman, Lixin Qiao, Gregory D. Cuny
  • Patent number: 10150973
    Abstract: The present invention relates to an apparatus and a method for fermenting, separating, and refining a product, which is produced by cultivating a microorganism. The apparatus and the method for fermenting, separating, and refining, of the present invention, can separate and refine the product that is produced by microbial fermentation in a simple, continuous manner and with high efficiency.
    Type: Grant
    Filed: April 13, 2012
    Date of Patent: December 11, 2018
    Assignee: GS CALTEX CORPORATION
    Inventors: Sang-Hyun Lee, Moon-Ho Eom, Julia Lee, Sang-Jun Jeon, Jung-Hee Cho, Jin Dal Rae Choi
  • Publication number: 20170095481
    Abstract: This invention generally provides compounds, pharmaceutical compositions, and methods for their use, which include methods that result in increased expression in an Atoh1 gene (e.g., Hath1) in a biological cell. More specifically, the invention relates to the treatment of diseases and/or disorders that would benefit from increased Atoh1 expression, e.g., a hearing impairment or imbalance disorder associated with a loss of auditory hair cells, or a disorder associated with abnormal cellular proliferation.
    Type: Application
    Filed: August 18, 2016
    Publication date: April 6, 2017
    Inventors: Albert Edge, Sang-Jun Jeon, Kathleen Seyb, Marcie Glicksman, Lixin Qiao, Gregory D. Cuny
  • Patent number: 9433610
    Abstract: This invention generally provides compounds, pharmaceutical compositions, and methods for their use, which include methods that result in increased expression in an Atoh1 gene (e.g., Hath1) in a biological cell. More specifically, the invention relates to the treatment of diseases and/or disorders that would benefit from increased Atoh1 expression, e.g., a hearing impairment or imbalance disorder associated with a loss of auditory hair cells, or a disorder associated with abnormal cellular proliferation.
    Type: Grant
    Filed: October 10, 2014
    Date of Patent: September 6, 2016
    Assignees: Massachusetts Eye & Ear Infirmary, The Brigham and Women's Hospital, Inc.
    Inventors: Albert Edge, Sang-Jun Jeon, Kathleen Seyb, Marcie Glicksman, Lixin Qiao, Gregory D. Cuny
  • Publication number: 20160117728
    Abstract: A search service providing apparatus including a memory configured to store computer-readable instructions, and one or more processors configured to execute the instructions to receive a search request including input data from a user terminal, the input data including a keyword, generate a search result in response to the input data, the search result including a keyword-related advertisement and a route code corresponding to the keyword-related advertisement, transmit the search result to the user terminal, monitor a user event with regard to the route code, and determine fees to be charged on the keyword-related advertisement, based on the user event may be provided.
    Type: Application
    Filed: October 7, 2015
    Publication date: April 28, 2016
    Inventor: Sang Jun JEON
  • Publication number: 20150227270
    Abstract: A method for creating a site on a user terminal connected by a computer network to a site management system includes providing a plurality of cards having predefined functions to the user terminal; and creating a site including at least one of a page corresponding to a card selected at the user terminal by a user from among the plurality of cards and a page including, as a component, at least one card selected at the terminal. The plurality of cards includes a general card configured through a selection and a combination of components by the user and a function card of which a function and a structure are predetermined.
    Type: Application
    Filed: February 9, 2015
    Publication date: August 13, 2015
    Inventors: Jong Ho Yun, Jungho Jun, Sung Won Cha, Se-Young Kim, Sang Jun Jeon, DongHwan Park
  • Publication number: 20150157607
    Abstract: This invention generally provides compounds, pharmaceutical compositions, and methods for their use, which include methods that result in increased expression in an Atoh1 gene (e.g., Hath1) in a biological cell. More specifically, the invention relates to the treatment of diseases and/or disorders that would benefit from increased Atoh1 expression, e.g., a hearing impairment or imbalance disorder associated with a loss of auditory hair cells, or a disorder associated with abnormal cellular proliferation.
    Type: Application
    Filed: October 10, 2014
    Publication date: June 11, 2015
    Inventors: Albert Edge, Sang-Jun Jeon, Kathleen Seyb, Marcie Glicksman, Lixin Qiao, Gregory D. Cuny
  • Patent number: 8859597
    Abstract: This invention generally provides compounds, pharmaceutical compositions, and methods for their use, which include methods that result in increased expression in an Atoh1 gene (e.g., Hath1) in a biological cell. More specifically, the invention relates to the treatment of diseases and/or disorders that would benefit from increased Atoh1 expression, e.g., a hearing impairment or imbalance disorder associated with a loss of auditory hair cells, or a disorder associated with abnormal cellular proliferation.
    Type: Grant
    Filed: April 24, 2012
    Date of Patent: October 14, 2014
    Assignees: Massachusetts Eye & Ear Infirmary, Brigham & Women's Hospital, Inc.
    Inventors: Albert Edge, Sang-Jun Jeon, Kathleen Seyb, Marcie Glicksman, Lixin Qiao, Gregory D. Cuny
  • Publication number: 20140038250
    Abstract: The present invention relates to an apparatus and a method for fermenting, separating, and refining a product, which is produced by cultivating a microorganism. The apparatus and the method for fermenting, separating, and refining, of the present invention, can separate and refine the product that is produced by microbial fermentation in a simple, continuous manner and with high efficiency.
    Type: Application
    Filed: April 13, 2012
    Publication date: February 6, 2014
    Applicant: GS CALTEX CORPORATION
    Inventors: Sang-Hyun Lee, Moon-Ho Eom, Julia Lee, Sang-Jun Jeon, Jung-Hee Cho, Jin Dal Rae Choi
  • Publication number: 20140030777
    Abstract: The present invention relates to an apparatus and a method for fermenting, separating, and refining a product, which is produced by cultivating a microorganism. The apparatus and the method for fermenting, separating, and refining, of the present invention, can separate and refine the product that is produced by microbial fermentation in a simple, continuous manner and with high efficiency.
    Type: Application
    Filed: April 13, 2012
    Publication date: January 30, 2014
    Applicant: GS CALTEX CORPORATION
    Inventors: Sang-Hyun Lee, Moon-Ho Eom, Julia Lee, Sang-Jun Jeon, Jung-Hee Cho, Jin Dal Rae Chol
  • Publication number: 20120328580
    Abstract: This invention generally provides compounds, pharmaceutical compositions, and methods for their use, which include methods that result in increased expression in an Atoh1 gene (e.g., Hath1) in a biological cell. More specifically, the invention relates to the treatment of diseases and/or disorders that would benefit from increased Atoh1 expression, e.g., a hearing impairment or imbalance disorder associated with a loss of auditory hair cells, or a disorder associated with abnormal cellular proliferation.
    Type: Application
    Filed: April 24, 2012
    Publication date: December 27, 2012
    Inventors: Albert Edge, Sang-Jun Jeon, Kathleen Seyb, Marcie Glicksman, Lixin Qiao, Gregory D. Cuny
  • Patent number: 8188131
    Abstract: This invention generally provides compounds, pharmaceutical compositions, and methods for their use, which include methods that result in increased expression in an Atoh1 gene (e.g., Hath1) in a biological cell. More specifically, the invention relates to the treatment of diseases and/or disorders that would benefit from increased Atoh1 expression, e.g., a hearing impairment or imbalance disorder associated with a loss of auditory hair cells, or a disorder associated with abnormal cellular proliferation.
    Type: Grant
    Filed: February 9, 2009
    Date of Patent: May 29, 2012
    Assignees: Massachusetts Eye & Ear Infirmary, Brigham & Women's Hospital, Inc.
    Inventors: Albert Edge, Sang-Jun Jeon, Kathleen Seyb, Marcie Glicksman, Lixin Qiao, Gregory D. Cuny
  • Publication number: 20090232780
    Abstract: This invention generally provides compounds, pharmaceutical compositions, and methods for their use, which include methods that result in increased expression in an Atoh1 gene (e.g., Hath1) in a biological cell. More specifically, the invention relates to the treatment of diseases and/or disorders that would benefit from increased Atoh1 expression, e.g., a hearing impairment or imbalance disorder associated with a loss of auditory hair cells, or a disorder associated with abnormal cellular proliferation.
    Type: Application
    Filed: February 9, 2009
    Publication date: September 17, 2009
    Applicant: Massachusetts Eye & Ear Infirmary
    Inventors: Albert Edge, Sang-Jun Jeon, Kathleen Seyb, Marcie Glicksman, Lixin Qiao, Gregory D. Cuny