Patents Assigned to Rhone-Poulenc Inc.
  • Pesticidal 1-arylpyrazoles
    Patent number: 6638956
    Abstract: The invention relates to novel 1-arylpyrazole oxime derivatives, of general formula (I) or (I bis) These compounds are found to be generally safe systemic insecticides for control of arthropod, nematode, helminth or protozoan pests including compositions and derivatives thereof.
    Type: Grant
    Filed: July 18, 2002
    Date of Patent: October 28, 2003
    Assignee: Rhone-Poulenc, Inc.
    Inventors: Tai-Teh Wu, Alain Chene, David Treadway Manning, Peter Wyatt Newsome, Nicholas Charles Ray, Jennifer Lantz Phillips, Patrick Doyle Lowder
  • Pesticidal 1-polyarylpyrazoles
    Patent number: 6608093
    Abstract: A compound of formula (I): compositions containing them and methods of use to control pests.
    Type: Grant
    Filed: May 23, 2002
    Date of Patent: August 19, 2003
    Assignee: Rhone-Poulenc Inc.
    Inventors: Jamin Huang, Scot Kevin Huber
  • Pesticidal 1-arylpyrazoles
    Publication number: 20030144251
    Abstract: The invention relates to novel 1-arylpyrazole oxime derivatives, of general formula (I) or (I bis) 1
    Type: Application
    Filed: July 18, 2002
    Publication date: July 31, 2003
    Applicant: Rhone-Poulenc Inc.
    Inventors: Tai-Teh Wu, Alain Chene, David Treadway Manning, Peter Wyatt Newsome, Nicholas Charles Ray, Jennifer Lantz Phillips, Patrick Doyle Lowder
  • Pesticides
    Patent number: 6593328
    Abstract: Compounds of formula (I) or pesticidally acceptable salts thereof, compositions containing them and methods of use.
    Type: Grant
    Filed: September 11, 2002
    Date of Patent: July 15, 2003
    Assignee: Rhone-Poulenc Inc.
    Inventor: Tai-Teh Wu
  • Pesticides
    Patent number: 6500848
    Abstract: Compounds of formula (I) or pesticidally acceptable salts thereof, compositions containing them and methods of use.
    Type: Grant
    Filed: February 1, 2002
    Date of Patent: December 31, 2002
    Assignee: Rhone-Poulenc Inc.
    Inventor: Tai-Teh Wu
  • Pesticidal 1-arylpyrazoles
    Patent number: 6500850
    Abstract: The invention relates to novel 1-arylpyrazole oxime derivatives, of general formula (I) or (I bis) These compounds are found to be generally safe systemic insecticides for control of arthropod, nematode, helminth or protozoan pests including compositions and derivatives thereof.
    Type: Grant
    Filed: October 5, 2001
    Date of Patent: December 31, 2002
    Assignee: Rhone-Poulenc Inc.
    Inventors: Tai-Teh Wu, Alain Chene, David Treadway Manning, Peter Wyatt Newsome, Nicholas Charles Ray, Jennifer Lantz Phillips, Patrick Doyle Lowder
  • Pyrazole pesticides
    Patent number: 6432997
    Abstract: The invention relates to new 1-arylpyrazole hydroxylamines and hydrazines of the formula wherein the structural variables are as defined in the specification. The subject compounds are especially useful as pesticides, for controlling arthropods, especially insects, by systemic action.
    Type: Grant
    Filed: September 24, 1999
    Date of Patent: August 13, 2002
    Assignee: Rhone-Poulenc, Inc.
    Inventor: Tai-Teh Wu
  • Pesticidal 1-polyarylpyrroles
    Patent number: 6433002
    Abstract: A compound of formula (I): compositions containing them and methods of use to control pests.
    Type: Grant
    Filed: April 12, 2001
    Date of Patent: August 13, 2002
    Assignee: Rhone-Poulenc Inc.
    Inventors: Jamin Huang, Scot Kevin Huber
  • Pesticidal 1-arylpyrazoles
    Patent number: 6395760
    Abstract: 1-Arylpyrazoles of the formula: wherein R31, R32, R33, R4, R5, R12, R13, R14, R15 and Z are as defined in specification, are useful as pesticides or as intermediates to other pesticides. Compositions comprising the compounds of formula (I) and methods for their use, particularly in agriculture and for animal protection, as pesticides, especially for controlling arthropods, are described.
    Type: Grant
    Filed: November 17, 2000
    Date of Patent: May 28, 2002
    Assignee: Rhone-Poulenc Inc.
    Inventors: Tai-Teh Wu, David Treadway Manning
  • Intermediates to pesticidal 1-arylpyrazoles
    Patent number: 6395906
    Abstract: The invention relates to novel arylpyrazoles of the formula (I): wherein R1, R3, R7, R14, R15, R16, and R17 are as defined in the description, and to their use as pesticides.
    Type: Grant
    Filed: September 20, 2000
    Date of Patent: May 28, 2002
    Assignee: Rhone-Poulenc Inc.
    Inventors: Jamin Huang, Patrick Doyle Lowder, Nicholas Charles Ray, David W. Hawkins
  • Pesticides
    Patent number: 6376520
    Abstract: Compounds of formula (I) or pesticidally acceptable salts thereof, compositions containing them and methods of use.
    Type: Grant
    Filed: August 17, 2001
    Date of Patent: April 23, 2002
    Assignee: Rhone-Poulenc, Inc.
    Inventor: Tai-Teh Wu
  • Pesticidal 1-arylpyrazoles
    Publication number: 20020045758
    Abstract: The invention relates to novel 1-arylpyrazole oxime derivatives, of general formula (I) or (I bis) 1
    Type: Application
    Filed: October 5, 2001
    Publication date: April 18, 2002
    Applicant: Rhone-Poulenc Inc.
    Inventors: Tai-Teh Wu, Alain Chene, David Treadway Manning, Peter Wyatt Newsome, Nicholas Charles Ray, Jennifer Lantz Phillips, Patrick Doyle Lowder
  • Pesticidal 1-arylpyrazoles
    Patent number: 6350771
    Abstract: The invention relates to novel 1-arylpyrazole oxime derivatives, of general formula (I) or (I bis) These compounds are found to be generally safe systemic insecticides for control of arthropod, nematode, helminth or protozoan pests including compositions and derivatives thereof.
    Type: Grant
    Filed: December 12, 1997
    Date of Patent: February 26, 2002
    Assignee: Rhone-Poulenc, Inc.
    Inventors: Tai-Teh Wu, Alain Chene, David Treadway Manning, Peter Wyatt Newsome, Nicholas Charles Ray, Jennifer Lantz Phillips, Patrick Doyle Lowder
  • Pesticides
    Patent number: 6346522
    Abstract: Compounds of formula (I) or pesticidally acceptable salts thereof, compositions containing them and methods of use.
    Type: Grant
    Filed: November 16, 1999
    Date of Patent: February 12, 2002
    Assignee: Rhone-Poulenc, Inc.
    Inventor: Tai-Teh Wu
  • Fungicidal 2-imidazolin-5-ones and 2-imidazoline-5-thiones
    Patent number: 6344564
    Abstract: Fungicidal 2-imidazolin-5-ones and 2-imidazoline-5-thiones, processes for their preparation, fungicidal compositions containing them, and methods of using them to treat or prevent fungal disease in crops.
    Type: Grant
    Filed: October 14, 1999
    Date of Patent: February 5, 2002
    Assignee: Rhone-Poulenc, Inc.
    Inventors: Guy Lacroix, Raymond Peignier, Regis Pepin, Jean-Philippe Bascou, Gilbert Emeric, Joseph Perez, Fabrice Pinard, Christian Schmitz, Alain Gadras
  • Fungicidal composition comprising a 2-imidazolin-5-one
    Patent number: 6344472
    Abstract: A fungicidal composition comprising a compound A having the formula: wherein M is an oxygen or sulphur atom, n is 0 and 1, and Y is a fluorine or chlorine atom or a methyl radical; and at least one fungicidal compound B. A method for preventing or controlling phytopathogenic fungi on crops by applying an effective and non-plant-poisonous amount of said compound on the exposed parts of the plants is also disclosed.
    Type: Grant
    Filed: April 18, 2000
    Date of Patent: February 5, 2002
    Assignee: Rhone-Poulenc, Inc.
    Inventor: Marie-Pascale Latorse
  • Pesticides
    Patent number: 6277848
    Abstract: Compounds of formula (I) or pesticidally acceptable salts thereof, compositions containing them and methods of use.
    Type: Grant
    Filed: November 16, 1999
    Date of Patent: August 21, 2001
    Assignee: Rhone-Poulenc, Inc.
    Inventor: Tai-Teh Wu
  • Intermediates useful for the synthesis of 1-arylpyrrole pesticides
    Patent number: 6271392
    Abstract: The present invention pertains to novel 3-substituted-4-thiopyrrole intermediates for the preparation of 1-arylpyrrole compounds that are useful for the control of insects, acarids and nematodes. The compounds, including their isomers, e.g., diastereomers and optical isomers, are compounds of a general formula (I) wherein the structural variables are as defined in the description.
    Type: Grant
    Filed: July 12, 1995
    Date of Patent: August 7, 2001
    Assignee: Rhone-Poulenc Inc.
    Inventors: Alain Chene, Scot Kevin Huber
  • Pregerminated rice seed
    Patent number: 6261996
    Abstract: A pregerminated rice seed comprising a plant growth regulator, optionally further comprising a phytoprotection product, especially an insecticide.
    Type: Grant
    Filed: October 19, 1999
    Date of Patent: July 17, 2001
    Assignee: Rhone-Poulenc Inc.
    Inventors: Carla Rasmussen Klittich, Michael Glenn Redlich
  • Pesticidal 1-polyarylpyrazoles
    Patent number: 6242475
    Abstract: A compound of formula (I): compositions containing them and methods of use to control pests.
    Type: Grant
    Filed: June 29, 2000
    Date of Patent: June 5, 2001
    Assignee: Rhone-Poulenc Inc.
    Inventors: Jamin Huang, Scot Kevin Huber