Patents by Inventor Katrina Wareing

Katrina Wareing 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).

  • 4-(6-membered)-heteroaryl acyl pyrrolidine derivatives as hcv inhibitors
    Publication number: 20050043390
    Abstract: Novel anti-viral agents of Formula wherein: A represents OR1, NR1R2, or R1 wherein R1 and R2 are hydrogen, C1-6alkyl, aryl, heteroaryl, arylalkyl, or heteroarylalkyl; or R1 and R2 together with the nitrogen atom to which they are attached form a 5 or 6 membered saturated cyclic group; B represents C(O)R3 wherein R3 is C1-6alkyl, aryl, heteroaryl, arylalkyl, or heteroarylalkyl; C represents C1-6alkyl, aryl, heteroaryl or heterocyclyl; D represents a saturated or unsaturated optionally substituted 6-membered heterocyclic ring; E represents hydrogen or C1-6-alkyl; F represents hydrogen, C1-6alkyl, aryl or heteroaryl; and G represents hydrogen, C1-6alkyl, heterocyclylalkyl, arylalkyl or heteroarylalkyl; and salts, solvates and esters thereof, processes for their preparation and methods of using them in HCV treatment are provided.
    Type: Application
    Filed: October 30, 2002
    Publication date: February 24, 2005
    Inventors: Gianpaolo Bravi, Rossella Guidetti, David Haigh, Charles Hartley, Peter Howes, Deborah Jackson, Victoria Lovegrove, Pritom Shah, Martin Slater, Katrina Wareing