Patents by Inventor Ju-Lee SON

Ju-Lee SON 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).

  • Composition of materials containing fluoride varnish and antibacterial agents for prevention and treatment of dental caries
    Patent number: 10485741
    Abstract: The present invention relates to a pharmaceutical composition for prevention and treatment of dental caries comprising a fluoride varnish and an antibacterial substance as active ingredients. The fluoride varnish composition comprising xanthorrhizol, bakuchiol, bavachalcone, isobavachromene or bavachromene according to the present invention exhibits significant antibacterial activities against the strain Streptococcus mutans (S. mutans), which causes dental caries. In particular, the composition exhibits remarkable antibacterial activities compared xanthorrhizol, bakuchiol, bavachalcone, isobavachromene, bavachromene or a fluoride varnish. Therefore, the fluoride varnish comprising xanthorrhizol, bakuchiol, bavachalcone, isobavachromene or bavachromene can be usefully used for prevention and treatment of dental caries.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: November 26, 2019
    Assignee: WONKWANG UNIVERSITY CENTER FOR INDUSTRY-ACADEMY COOPERATION
    Inventors: Ji-Myung Bae, Ju-Lee Son
  • COMPOSITION OF MATERIALS CONTAINING FLUORIDE VARNISH AND ANTIBACTERIAL AGENTS FOR PREVENTION AND TREATMENT OF DENTAL CARIES
    Publication number: 20180071180
    Abstract: The present invention relates to a pharmaceutical composition for prevention and treatment of dental caries comprising a fluoride varnish and an antibacterial substance as active ingredients. The fluoride varnish composition comprising xanthorrhizol, bakuchiol, bavachalcone, isobavachromene or bavachromene according to the present invention exhibits significant antibacterial activities against the strain Streptococcus mutans (S. mutans), which causes dental caries. In particular, the composition exhibits remarkable antibacterial activities compared xanthorrhizol, bakuchiol, bavachalcone, isobavachromene, bavachromene or a fluoride varnish. Therefore, the fluoride varnish comprising xanthorrhizol, bakuchiol, bavachalcone, isobavachromene or bavachromene can be usefully used for prevention and treatment of dental caries.
    Type: Application
    Filed: May 27, 2016
    Publication date: March 15, 2018
    Inventors: Ji-Myung Bae, Ju-Lee SON