Patents by Inventor Steven David Paget

Steven David Paget 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).

  • 7-amino alkylidenyl-heterocyclic quinolones and naphthyridones
    Patent number: 7732612
    Abstract: The present invention relates to compounds having a structure according to Formula I wherein n, m, z, R, R2, R3, R4, R5, R6, A, E, X, Y, a and b are as defined above; or an optical isomer, diastereomer or enantiomer thereof; a pharmaceutically acceptable salt, hydrate, or prodrug thereof.
    Type: Grant
    Filed: March 21, 2005
    Date of Patent: June 8, 2010
    Assignee: Janssen Pharmaceutica, N.V.
    Inventors: Eugene B. Grant, Mark J. Macielag, Steven David Paget, Michele Ann Weidner-Wells, Xiaoqing Xu, Xiaodong Xu
  • 7-amino alkylidenyl-heterocyclic quinolones and naphthyridones
    Patent number: 7179805
    Abstract: The present invention relates to compounds having a structure according to Formula I wherein n, m, z, R, R2, R3, R4, R5, R6, A, E, X, Y, a and b are as defined above; or an optical isomer, diastereomer or enantiomer thereof; a pharmaceutically acceptable salt, hydrate, or prodrug thereof.
    Type: Grant
    Filed: September 9, 2004
    Date of Patent: February 20, 2007
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Eugene B. Grant, III, Mark J. Macielag, Xiaoqing Xu, Steven David Paget, Michele Ann Weidner-Wells