Patents by Inventor Seonhec Park

Seonhec 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).

  • 2-nitrobenzoyl-3-silyloxyaminoacrylate derivatives and method for the preparation of the same
    Patent number: 5516927
    Abstract: There are disclosed 2-benzoyl-3-aminoacrylate derivatives of formula I and methods for the preparation of the same. The compounds can be used as starting materials to synthesize benzoxazine derivatives, potent antibacterial compounds.
    Type: Grant
    Filed: May 26, 1995
    Date of Patent: May 14, 1996
    Assignee: Korea Institute of Science and Technology
    Inventors: Yousoung Kim, Soon Bang Kang, Seonhec Park