Patents Assigned to Rhone-Poulenc
  • Patent number: 6506926
    Abstract: A process for preparing a compound of the formula: which comprises reacting a compound of the formula: wherein R3 is nitro or halo, with a compound of formula R1S—X wherein X is hydrogen or alkali metal.
    Type: Grant
    Filed: March 28, 2000
    Date of Patent: January 14, 2003
    Assignee: Rhone-Poulenc Agro
    Inventors: Didier Bernard, Alain Truchon
  • 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
  • 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
  • Publication number: 20020198108
    Abstract: Formulations or compositions which are especially suitable to be contained in a water soluble or water dispersible bag containing a water dispersible organic gel. This gel is a continuous system comprised of effective amounts of hazardous product, a water soluble or water dispersible surfactant which contains a non ionic surfactant and optionally an anionic or amphoteric surfactant. This gel further consists of a gelling agent having, when it is solid, a particle size less than 100 microns.
    Type: Application
    Filed: July 19, 2002
    Publication date: December 26, 2002
    Applicant: Rhone Poulenc AG Company
    Inventors: Samuel Terry Gouge, Leonard Edward Hodakowski, Paul Joseph Weber, Chi-Yu Roy Chen
  • Patent number: 6486356
    Abstract: A process for preparing a compound of the formula: which comprises reacting a compound of the formula: wherein R1 is C1-6 straight- or branched-chain alkyl, with a compound of the formula: in an aprotic solvent in the presence of base.
    Type: Grant
    Filed: March 28, 2000
    Date of Patent: November 26, 2002
    Assignee: Rhone-Poulenc Agro
    Inventors: Didier Bernard, Michel Casado, Virginie Pevere, Alain Truchon
  • Patent number: 6472417
    Abstract: The present invention provides an insecticidal composition comprising, as active ingredients, (a) at least one pyrethroid compound and (b) an N-arylpyrazole compound such as 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylsulfmylpyrazole, and an insecticidal method which comprises applying the composition.
    Type: Grant
    Filed: June 20, 2002
    Date of Patent: October 29, 2002
    Assignee: Rhone-Poulenc Agrochimie
    Inventors: Hiroshi Kodama, Yasuhiro Wada, Rikio Yamaguchi
  • Publication number: 20020147225
    Abstract: Process of protection of building already built or going to be built, whereby an effective amount of insecticidally active amount of compound is spread around or under the said building at discrete locations. The insecticide may be an arylpyrazole.
    Type: Application
    Filed: May 24, 2002
    Publication date: October 10, 2002
    Applicant: Rhone-Poulenc Agro.
    Inventor: Yasuo Kimura
  • Patent number: 6462052
    Abstract: The invention concerns a synergistic fungicide and/or bactericide composition comprising dodine and a derivative of the anilino-pyrimidine family. The invention also concerns a preventive or curative method for fighting against phytopathogenic fungi and/or bacteria using such a composition.
    Type: Grant
    Filed: November 13, 2000
    Date of Patent: October 8, 2002
    Assignee: Rhone-Poulenc Agro
    Inventors: Patrice Duvert, André Gillet
  • Publication number: 20020137783
    Abstract: A fungicidal composition comprising a compound A having the formula: 1
    Type: Application
    Filed: January 15, 2002
    Publication date: September 26, 2002
    Applicant: Rhone-Poulenc Agrochimie
    Inventor: Marie-Pascale Latorse
  • Patent number: 6455018
    Abstract: Precious metal values, e.g., platinum, palladium and rhodium, and, optionally, other valuable elements, e.g., one or more rare earths and cerium in particular, are recovered from a wide variety of compositions of matter and articles of manufacture, for example waste or spent catalysts such as vehicular postcombustion catalysts, by (i) optionally comminuting such composition/article into a finely divided state, (ii) intimately admixing the composition/article with sulfuric acid, (iii) calcining the resulting admixture at a temperature ranging from 150° to 450° C., and (iv) leaching the calcined admixture in an aqueous medium, whether simultaneously or separately, with H+ ions and chloride ions, whereby obtaining (1) a solid residue substantially depleted of such precious metal values and, optionally, of such other elements, and (2) at least one liquid solution comprising such precious metal values and, optionally, such other elements.
    Type: Grant
    Filed: May 15, 1995
    Date of Patent: September 24, 2002
    Assignee: Rhone-Poulenc Chimie
    Inventor: Jean-Pierre Cuif
  • Publication number: 20020132831
    Abstract: Process of protection of building already built or going to be built, whereby an effective amount of insecticidally active amount of compound is spread around or under the said building at discrete locations. The insecticide may be an arylpyrazole.
    Type: Application
    Filed: May 13, 2002
    Publication date: September 19, 2002
    Applicant: Rhone-Poulenc Agro.
    Inventor: Yasuo Kimura
  • Patent number: 6432998
    Abstract: The present invention provides an insecticidal composition comprising, as active ingredients, (a) at least one pyrethroid compound and (b) an N-arylpyrazole compound such as 5-amino-3-cyano-1-(2,6-dichloro)-4-trifluoromethylphenyl)-4-trifluoromethylsulfinylpyrazole, and an insecticidal method which comprises applying the composition.
    Type: Grant
    Filed: April 6, 2001
    Date of Patent: August 13, 2002
    Assignee: Rhone-Poulenc Agrochimie
    Inventors: Hiroshi Kodama, Yasuhiro Wada, Rikio Yamaguchi
  • 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
  • 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
  • Publication number: 20020098165
    Abstract: A recombinant adenovirus in which the expression of a nucleic acid sequence coding for at least one homologous or heterologous gene of viral origin is placed under the control of an inducible promoter, is disclosed. The use of such recombinant adenoviruses for preparing AAVs, and a complementary cell line and preparation method therefor, are also disclosed. Furthermore, pharmaceutical compositions containing such an adenovirus are disclosed.
    Type: Application
    Filed: December 19, 1997
    Publication date: July 25, 2002
    Applicant: Rhone-Poulenc S.A.
    Inventors: MICHEL PERRICAUDET, MARTINE LATTA, EDOUARD PROST, PATRICE YEH, CECILE ORSINI, EMMANUELLE VIGNE
  • Patent number: 6414010
    Abstract: Process for the protection of a building that has already been built or is going to be built, whereby an effective amount of an insecticidally active compound is spread around or under the said building at discrete locations. The insecticide may be an arylpyrazole.
    Type: Grant
    Filed: July 19, 1999
    Date of Patent: July 2, 2002
    Assignee: Rhone-Poulenc Agro
    Inventor: Yasuo Kimura
  • Publication number: 20020077371
    Abstract: Formulations or compositions which are especially suitable to be contained in a water soluble or water dispersible bag containing a water dispersible organic gel. This gel is a continuous system comprised of effective amounts of hazardous product, a water soluble or water dispersible surfactant which contains a non ionic surfactant and optionally an anionic or amphoteric surfactant. This gel further consists of a gelling agent having, when it is solid, a particle size less than 100 microns.
    Type: Application
    Filed: October 4, 1994
    Publication date: June 20, 2002
    Applicant: Rhone Poulenc AC Company
    Inventors: SAMUEL T. GOUGE, LEONARD E. HODAKOWSKI, PAUL J. WEBER, CHI-YU R. CHEN
  • Patent number: 6407316
    Abstract: A method of increasing protein expression encoded by a foreign gene in plants which comprises treating a locus comprising the plant or the seed from which it grows with aldicarb. A method of controlling pests at a locus, which locus comprises a plant containing a gene which encodes for Bt endotoxin, the method comprising the application of aldicarb at the plant or at the seed from which it grows. A method of controlling weeds at a locus, which locus comprises a plant containing a foreign gene which encodes a protein imparting tolerance to an herbicide, wherein the herbicide is applied in locus to plant, the method comprising the application of aldicarb to the plant or to the seed from which it grows. A method of increasing the time during which an herbicide may be applied to an herbicide tolerant plant, which method comprises applying a systemic pesticide to the plant or to a seed from which it grows.
    Type: Grant
    Filed: August 21, 1998
    Date of Patent: June 18, 2002
    Assignee: Rhone-Poulenc AG Company Inc.
    Inventors: Keith A. Holmes, Daniel D. Stahl
  • Patent number: 6403628
    Abstract: The invention relates to 1-phenylpyrazole derivatives of formula (I): wherein R1, R2, R3, R4 and X are as defined in the description, and to their use as insecticides.
    Type: Grant
    Filed: May 26, 2000
    Date of Patent: June 11, 2002
    Assignee: Rhone-Poulenc Agro
    Inventors: Jennifer Phillips, Michael Pilato, Tai-Teh Wu
  • 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