Patents by Inventor Michael Ouellette

Michael Ouellette 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).

  • Metabolites of prinomastat and their synthesis
    Publication number: 20040053922
    Abstract: Metabolites of a matrix metalloproteinase inhibitor prinomastat and their synthesis. These metabolites are: (3S)-N-hydroxy4-(4-((1-oxy-pyrid-4-yl)oxy)benzenesulfonyl)-2,2-dimethyl-tetrahydro-2H-1,4-thiazine-3-carboxamide (M6); (3S)-2,2-dimethyl-1,1-dioxo-4-[4-(1-oxy-pyridin-4-yloxy)-benzenesulfonyl]-thiomorpholine-3-carboxylic acid amide (M7); (3S)-2,2-dimethyl-4-[4-(1-oxypyridin-4-yloxy)-benzenesulfonyl]-thiomorpholine-3-carboxylic acid amide (M8); (3S)-2,2-dimethyl-1,1-dioxo-4-[4-(pyridin-4-yloxy)-benzenesulfonyl]-thiomorpholine-3-carboxylic acid amide (M2); and (3S)-2,2-dimethyl-4-[4-(pyridin-4yloxy)-benzenesulfonyl)-thiomorphpline-3-carboxylic acid amide (M3).
    Type: Application
    Filed: June 10, 2003
    Publication date: March 18, 2004
    Applicant: Agouron Pharmaceuticals, Inc.
    Inventors: Michael A. Ouellette, Barbara C.M. Potts, Jayaram K. Srirangam, Anthony R. Tibbetts, Kanyin E. Zhang
  • Support stand for snowmobile
    Publication number: 20040000765
    Abstract: Apparatus for providing a rolling mechanism beneath the rear-end of a snowmobile to improve the maneuverability of the snowmobile when it is being transported across a non-snow or non-ice surface.
    Type: Application
    Filed: July 1, 2002
    Publication date: January 1, 2004
    Inventor: Michael Ouellette
  • Active queue management with flow proportional buffering
    Publication number: 20020188648
    Abstract: A technique for an improved active queue management scheme which dynamically changes its threshold settings as the number of connections (and system load) changes is disclosed. Using this technique, network devices can effectively control packet losses and TCP timeouts while maintaining high link utilization. The technique also allows a network to support a larger number of connections during congestion periods.
    Type: Application
    Filed: May 8, 2001
    Publication date: December 12, 2002
    Inventors: James Aweya, Michael Ouellette, Delfin Y. Montuno