Patents by Inventor Shuangpei Liu

Shuangpei Liu 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).

  • Carbapenem antibacterials with gram-negative activity
    Patent number: 9937151
    Abstract: The present invention provides ?-methyl carbapenem compounds and pharmaceutical compositions useful in the treatment of bacterial infections and methods for treating such infections using such compounds and/or compositions. The invention includes administering an effective amount of a carbapenem compound or salt and/or prodrug thereof to a host in need of such a treatment.
    Type: Grant
    Filed: April 22, 2015
    Date of Patent: April 10, 2018
    Assignee: FOB Synthesis, Inc.
    Inventors: Woo-Baeg Choi, Ewa Gruszecka-Kowalik, Hyung-Yeul Joo, Shuangpei Liu, Shuli Mao, Yongfeng Li, Deog-Il Kim
  • Carbapenem Antibacterials with Gram-Negative Activity
    Publication number: 20150306071
    Abstract: The present invention provides ?-methyl carbapenem compounds and pharmaceutical compositions useful in the treatment of bacterial infections and methods for treating such infections using such compounds and/or compositions. The invention includes administering an effective amount of a carbapenem compound or salt and/or prodrug thereof to a host in need of such a treatment.
    Type: Application
    Filed: April 22, 2015
    Publication date: October 29, 2015
    Inventors: Woo-Baeg Choi, Ewa Gruszecka-Kowalik, Hyung-Yeul Joo, Shuangpei Liu, Shuli Mao, Yongfeng Li, Deog-II Kim
  • Carbapenem antibacterials with gram-negative activity
    Patent number: 9149461
    Abstract: The present invention provides ?-methyl carbapenem compounds and pharmaceutical compositions useful in the treatment of bacterial infections and methods for treating such infections using such compounds and/or compositions. The invention includes administering an effective amount of a carbapenem compound or salt and/or prodrug thereof to a host in need of such a treatment.
    Type: Grant
    Filed: December 13, 2012
    Date of Patent: October 6, 2015
    Assignee: FOB Synthesis, Inc.
    Inventors: Woo-Baeg Choi, Ewa Gruszecka-Kowalik, Hyung-Yeul Joo, Shuangpei Liu, Shuli Mao, Yongfeng Li, Deog-Il Kim