Patents by Inventor Paul Alfred Cain

Paul Alfred Cain 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).

  • Herbicidal 2-cyano-1,3-diones
    Patent number: 5804532
    Abstract: Herbicides derived from 2-cyano-1,3-diones have the formula: ##STR1## wherein R, R.sup.1, R.sup.2 R.sup.3, R.sup.4 and R.sup.5 are as defined in the description. The compounds are intended for use pre- and post-emergence as selective herbicides in maize and a large number of other monocotyledon crops.
    Type: Grant
    Filed: June 2, 1995
    Date of Patent: September 8, 1998
    Assignee: Rhone-Poulenc Agriculture Limited
    Inventors: Paul Alfred Cain, Susan Mary Cramp, Claude Lambert, Derek Ian Wallis, Thomas David Yarwood, Gillian Mary Little, John Morris, Tibor Musil, Simon Neil Pettit, Philip Henry Gaunt Smith
  • Use of acyl urea compounds for controlling endoparasites and ectoparasites of warm-blooded animals
    Patent number: 5776982
    Abstract: A method of systemically controlling endoparasites and ectoparasites of warm-blooded animals by orally or percutaneously administering to the animal a parasiticidally effective amount of an acyl urea compound.
    Type: Grant
    Filed: May 31, 1995
    Date of Patent: July 7, 1998
    Assignee: Novartis Corporation
    Inventors: Michael Fred Potter, George Lorton Rotramel, Andrew James Caruso, David Teh-Wei Chou, Paul Alfred Cain
  • Use of acyl urea compounds for controlling endoparasites and ectoparasites of warm-blooded animals
    Patent number: 5776981
    Abstract: A method of systemically controlling endoparasites and ectoparasites of warm-blooded animals by orally or percutaneously administering to the animal a parasiticidally effective amount of an acyl urea compound.
    Type: Grant
    Filed: April 21, 1995
    Date of Patent: July 7, 1998
    Assignee: Novartis Corporation
    Inventors: Michael Fred Potter, George Lorton Rotramel, Andrew James Caruso, David Teh-Wei Chou, Paul Alfred Cain
  • Herbicidal 4-substituted isoxazoles
    Patent number: 5656573
    Abstract: The invention relates to 4-substituted isoxazole derivatives of formula I: ##STR1## wherein R, R.sup.1, R.sup.2, Q and n have the meanings defined in the description, which possess valuable herbicidal properties.
    Type: Grant
    Filed: June 2, 1995
    Date of Patent: August 12, 1997
    Assignee: Rhone-Poulenc Agriculture Ltd.
    Inventors: David Alan Roberts, Susan Mary Cramp, Paul Alfred Cain, Derek Ian Wallis, Jean-Paul Bulot, Gillian Mary Little, Brian Malcolm Luscombe