Patents by Inventor Roger Markwell

Roger Markwell 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).

  • Nitrogen-containing bicycle heterocycles for use as antibacterials
    Publication number: 20070135422
    Abstract: Cyclohexane and cyclohexene derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly man.
    Type: Application
    Filed: November 22, 2006
    Publication date: June 14, 2007
    Inventors: Gerald Brooks, David Davies, Graham Jones, Roger Markwell, Neil Pearson
  • Aminopiperidine derivatives as antibacterials
    Publication number: 20060079546
    Abstract: Aminopiperidine derivatives of Formula (I) and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly in man:
    Type: Application
    Filed: December 1, 2005
    Publication date: April 13, 2006
    Inventors: David Davies, Andrew Lightfoot, Roger Markwell, Neil Pearson
  • Antibacterial agents
    Publication number: 20060041123
    Abstract: Quinoline and naphthyridine derivatives useful in the treatment of bacterial infections in mammals, particularly humans.
    Type: Application
    Filed: December 17, 2003
    Publication date: February 23, 2006
    Inventors: Jeffrey Axten, Gerald Brooks, Pamela Brown, David Davies, Timothy Gallagher, Roger Markwell, William Miller, Neil Pearson, Mark Seefeld
  • Aminopiperidine quinolines and their azaisosteric analogues with antibacterial activity
    Publication number: 20060014749
    Abstract: Aminopiperidine derivatives of formula (I) and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly in man.
    Type: Application
    Filed: September 2, 2005
    Publication date: January 19, 2006
    Inventors: David Thomas Davies, Graham Jones, Andrew Lightfoot, Roger Markwell, Neil Pearson