Patents by Inventor Suoming Zhang

Suoming Zhang 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).

  • 9-amino erythromycin derivatives with antibacterial activity
    Publication number: 20020132782
    Abstract: Compounds of formula (I) 1
    Type: Application
    Filed: January 18, 2001
    Publication date: September 19, 2002
    Inventors: Zhenkun Ma, Ly Tam Phan, Suoming Zhang, Stevan Djuric
  • C-2 modified erythromycin derivatives
    Patent number: 6355620
    Abstract: A compound having the formula selected from the group consisting of a compound of formula I a compound of formula II a compound of formula III as well as and pharmaceutically acceptable salts, esters, solvates, metabolites, and prodrugs thereof, are useful in treating bacterial infections. Also provided are pharmaceutically acceptible compositions, methods of treating bacterial infections, and processes for the preparation of the compounds.
    Type: Grant
    Filed: May 14, 1999
    Date of Patent: March 12, 2002
    Assignee: Abbott Laboratories
    Inventors: Zhenkun Ma, Yat Sun Or, Ly Tam Phan, Suoming Zhang, Richard F. Clark
  • Anti-infective agents useful against multidrug-resistant strains of bacteria
    Publication number: 20020019355
    Abstract: The invention relates to novel methods for using macrolide anti-infective agents. The macrolide anti-infective agents demonstrate antibacterial activity against multi-drug resistant strains of bacteria and, in particular, methicillin-resistant Staphylococcus aureus (MRSA). Methods for inhibiting the activity of multi-drug resistant bacterial organisms and methods for treating a bacterial infection caused by such organisms are described herein.
    Type: Application
    Filed: February 23, 2001
    Publication date: February 14, 2002
    Inventors: Zhenkun Ma, Peter Nemoto, Suoming Zhang, Hong Yong, Yat Sun Or