Patents by Inventor Douglas Cleverly

Douglas Cleverly 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).

  • Solvent systems for pour-on formulations for combating parasites
    Patent number: 8097266
    Abstract: This invention relates to pharmaceutical and veterinary formulations providing enhanced solvency and stability for pharmaceutical and veterinary agents for administration to animals, especially ruminants. In addition, the invention relates to pour-on formulations for combating parasites in animals, such as cattle and sheep. In some embodiments, this invention provides glycol-ether-based pour-on formulations comprising a composition comprising a flukicide, such as, for example, clorsulon (4-amino-6-trichloroethenyl-1,3-benzene disulfonamide) and/or a macrolide anthelmintic or antiparasitic agent. In other embodiments, the invention provides pour-on formulations comprising at least one active agent, a glycol ether, and a stability enhancer. This invention also provides for methods for eradicating, controlling, and/or preventing parasite infestation in animals, such as cattle and sheep.
    Type: Grant
    Filed: November 26, 2008
    Date of Patent: January 17, 2012
    Assignee: Merial Limited
    Inventors: Ronald Peter Gogolewski, Douglas Cleverly, Paul Thwaites, Mark David Soll
  • SOLVENT SYSTEMS FOR POUR-ON FORMULATIONS FOR COMBATING PARASITES
    Publication number: 20090163575
    Abstract: This invention relates to pharmaceutical and veterinary formulations providing enhanced solvency and stability for pharmaceutical and veterinary agents for administration to animals, especially ruminants. In addition, the invention relates to pour-on formulations for combating parasites in animals, such as cattle and sheep. In some embodiments, this invention provides glycol-ether-based pour-on formulations comprising a composition comprising a flukicide, such as, for example, clorsulon (4-amino-6-trichloroethenyl-1,3-benzene disulfonamide) and/or a macrolide anthelmintic or antiparasitic agent. In other embodiments, the invention provides pour-on formulations comprising at least one active agent, a glycol ether, and a stability enhancer. This invention also provides for methods for eradicating, controlling, and/or preventing parasite infestation in animals, such as cattle and sheep.
    Type: Application
    Filed: November 26, 2008
    Publication date: June 25, 2009
    Applicant: Merial Limited
    Inventors: Ronald Peter Gogolewski, Douglas Cleverly, Paul Thwaites, Mark David Soll
  • Non-animal product containing veterinary formulations
    Publication number: 20040151759
    Abstract: This invention provides for a chewable veterinary formulation, which does not contain animal products, which comprises:
    Type: Application
    Filed: December 23, 2003
    Publication date: August 5, 2004
    Inventors: Douglas Cleverly, Michelle Hagenbuch, Jun Chen, Abul Azad, James Muhitch, Wen-Hsia Chen, Hassan Nached
  • Non-animal product containing veterinary formulations
    Publication number: 20040037869
    Abstract: This invention provides for a chewable veterinary formulation, which does not contain animal products, which comprises:
    Type: Application
    Filed: August 16, 2002
    Publication date: February 26, 2004
    Inventors: Douglas Cleverly, Michelle Hagenbuch, Jun Chen, Abul Azad, James Muhitch