Patents by Inventor John Francis Barrett

John Francis Barrett 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-disubstituted cyclohexenyl and cyclohexyl antimicrobial agents
    Patent number: 5753715
    Abstract: The invention relates to cyclohexenyl antibacterial compounds of the formula I: ##STR1## and pharmaceutical compositions containing the compounds, methods for their production and use.
    Type: Grant
    Filed: June 2, 1995
    Date of Patent: May 19, 1998
    Assignee: Ortho Pharmaceutical Corporation
    Inventors: Robert H. Chen, Maud Urbanski, Min Xiang, John Francis Barrett