Patents by Inventor Philip R. Timmons
Philip R. Timmons 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).
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Publication number: 20030092710Abstract: Compositions and methods for controlling insect populations, in particular, insects which attack rice crops, are disclosed. The compositions include one or more compounds from the Formula 1A and one or more compounds from the formulas 1B-G described in the specification, and optionally but preferably include a suitable carrier.Type: ApplicationFiled: July 26, 2002Publication date: May 15, 2003Inventors: Norihiko Nakakura, Philip R. Timmons
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Patent number: 6492357Abstract: Compositions and methods for controlling insect populations, in particular, insects which attack rice crops, are disclosed. The compositions include one or more compounds from the Formula 1A and one or more compounds from the formulas 1B-G described in the specification, and optionally but preferably include a suitable carrier.Type: GrantFiled: September 13, 2000Date of Patent: December 10, 2002Assignee: Aventis CropScience, S.A.Inventors: Norihiko Nakakura, Philip R. Timmons
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Patent number: 5506260Abstract: Substituted-1-arylpyrrole compounds of general formula (I) below, are useful as pesticides, in particular for the control of insects, arachnids, and nematodes. Processes to make the compounds and intermediates used for their preparation are described. Additionally, compositions containing the compounds and methods of use therefore are provided. Preferred compounds are the compounds of general formula (I) ##STR1## wherein typically preferred substituents are: X is halogen or a group R.sup.5 S(O).sub.n, in which n is 0, 1, or 2 and R.sup.5 is CH.sub.3, CF.sub.3, CCl.sub.3, CF.sub.2 Cl, CFCl.sub.2, CF.sub.2 Br, CHF.sub.2, CHCl.sub.2 or CHClF;R.sup.1 is H, F, Cl, Br, OCH.sub.3, SCH.sub.3, or CH.sub.3 optionally substituted;R.sup.2 is CN;R.sup.3 is H, F, Cl, Br, OCH.sub.3, or CH.sub.3 optionally substituted;Y is CF.sub.3, CF.sub.3 O, H, F, Cl or Br;X.sup.1 and X.sup.4 are individually H, F, Cl, Br, CH.sub.3, OCH.sub.3 or SCH.sub.3 ; andX.sup.2 and X.sup.3 are each H.Type: GrantFiled: February 10, 1993Date of Patent: April 9, 1996Assignee: Rhone-Poulenc AG CompanyInventors: Russell J. Outcalt, Philip R. Timmons, Susan M. Cramp, Patricia L. Kwiatkowski, Anibal Lopes, Paul A. Cain, David N. Sinodis, Lee S. Hall, Jean-Pierre A. Vors
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Patent number: 5360910Abstract: The invention describes novel 1-aryl-5-(substituted alkylideneimino)pyrazoles of formula (I) ##STR1## wherein typically preferred substituents are: R.sup.1 is cyano, nitro, or halogen;R.sup.2 is R.sup.9 S(O).sub.n in which n is 0, 1 or 2 and R.sup.9 is alkyl, preferably methyl which is substituted by halogen atoms which are the same or different up to full substitution of the alkyl moiety;R.sup.3 is hydrogen or alkyl;R.sup.4 is phenyl or heteroaryl, optionally substituted by one or more hydroxy, halogen, alkoxy, alkylthio, cyano or alkyl or combinations thereof; preferably R.sup.4 is phenyl, which is at least substituted by 3-hydroxy or 4-hydroxy;R.sup.5 is hydrogen, alkyl or halogen;R.sup.6 and R.sup.8 are hydrogen;R.sup.7 is halogen, alkyl, haloalkyl or haloalkoxy; andX is a nitrogen atom or CR.sup.14 in which R.sup.14 is hydrogen, halogen, cyano, alkyl, alkylthio or alkoxy.Type: GrantFiled: March 4, 1992Date of Patent: November 1, 1994Assignee: Rhone-Poulenc AG CompanyInventors: Jamin Huang, Hafez M. Ayad, Philip R. Timmons
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Patent number: 5306694Abstract: The invention describes novel 1-(2-pyridyl)pyrazoles of formula (I) ##STR1## wherein typically preferred substituents are: X is S(O).sub.n R.sub.1, in which R.sub.1 is an alkyl group, preferably a methyl group, which is fully substituted by halogen atoms, and n is 0, 1 and 2;Y is hydrogen, halogen, cyano, alkylsulfenyl, alkylsulfinyl, alkylsulfonyl, alkoxy, amino, alkylamino, dialkylamino, trialkylammonium salt, cyanoalkylamino, alkoxyalkylamino, alkoxycarbonylamino, alkylcarbonylamino, haloalkylcarbonylamino, alkylaminocarbonylamino, dialkylaminocarbonylamino or alkoxyalkylideneimino, wherein the alkyl and alkoxy moieties are a linear or branched chain, containing one to four carbon atoms, and the halo-substitution consists of one or more halogen atoms, which are the same or different, up to full substitution of the alkyl moiety;Z is cyano; andR.sub.2, R.sub.3, R.sub.4, and R.sub.Type: GrantFiled: June 17, 1993Date of Patent: April 26, 1994Assignee: Rhone-Poulenc Inc.Inventors: Jennifer L. Phillips, Philip R. Timmons, Gail S. Powell, Michael T. Pilato, David T. Chou, Jamin Huang
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Patent number: 5236938Abstract: The invention describes novel 1-aryl-5-(substituted alkylideneimino)pyrazoles of formula (I) ##STR1## wherein typically preferred substituents are: R.sup.1 is cyano, nitro, or halogen;R.sup.2 is R.sup.9 S(O).sub.n in which n is 0, 1 or 2 and R.sup.9 is alkyl, preferably methyl which is substituted by halogen atoms which are the same or different up to full substitution of the alkyl moiety;R.sup.3 is hydrogen or alkyl;R.sup.4 is phenyl or heteroaryl, optionally substituted by one or more hydroxy, halogen, alkoxy, alkylthio, cyano or alkyl or combinations thereof;R.sup.5 is hydrogen, alkyl or halogen;R.sup.6 and R.sup.8 are hydrogen;R.sup.7 is halogen, alkyl, haloalkyl or haloalkoxy; andX is a nitrogen atom or CR.sup.14 in which R.sup.14 is hydrogen, halogen, cyano, alkyl, alkylthio or alkoxy.Type: GrantFiled: April 30, 1991Date of Patent: August 17, 1993Assignee: Rhone-Poulenc Inc.Inventors: Jamin Huang, Hafez M. Ayad, Philip R. Timmons
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Patent number: 5223525Abstract: The invention describes novel 1-arylimidazoles of formula (I) ##STR1## wherein typically preferred substituents are: X is S(O).sub.n R.sub.1, in which R.sub.1 is an alkyl group, preferably a methyl group, which is fully substituted by halogen atoms, and n is 0, 1 and 2;Y is hydrogen, halogen, alkyl, alkoxy, alkoxyalkylideneimino, alkylsulfenyl, alkylsulfinyl or alkylsulfonyl;Z is hydrogen, halogen, alkyl, preferably methyl; andR.sub.2, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 are individually hydrogen, halogen or an unsubstituted or halo-substituted alkyl, alkoxy, alkylsulfenyl, alkylsulfinyl or alkylsulfonyl.The invention further describes intermediates and processes to make the compounds, compositions of the compounds, and methods of use of the compounds for the control of arthropods (especially mites, aphids or insects), nematodes, helminths, or protozoa.Type: GrantFiled: October 31, 1990Date of Patent: June 29, 1993Assignee: Rhone-Poulenc AG CompanyInventors: Tai-Teh Wu, David N. Sinodis, Philip R. Timmons, Gail S. Powell, David T. Chou, Peter W. Newsome, Lee S. Hall
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Patent number: 5187185Abstract: Substituted-1-arylpyrrole compounds of general formula (I) below, are useful as pesticides, in particular for the control of insects, arachnids, and nematodes. Processes to make the compounds and intermediates used for their preparation are described. Additionally, compositions containing the compounds and methods of use therefore are provided. Preferred compounds are the compounds of general formula (I) ##STR1## wherein typically preferred substituents are: X is halogen or a group R.sup.5 S(O).sub.n, in which n is 0, 1, or 2 and R.sup.5 is CH.sub.3, CF.sub.3, CCl.sub.3, CF.sub.2 Cl, CFCl.sub.2, CF.sub.2 Br, CHF.sub.2, CHCl.sub.2 or CHClF;R.sup.1 is H, F, Cl, Br, OCH.sub.3, SCH.sub.3, or CH.sub.3 optionally substituted;R.sup.2 is CN;R.sup.3 is H, F, Cl, Br, OCH.sub.3, or CH.sub.3 optionally substituted;Y is CF.sub.3, CF.sub.3 O, H, F, Cl or Br;X.sup.1 and X.sup.4 are individually H, F, Cl, Br, CH.sub.3, OCH.sub.3 or SCH.sub.3 ; andX.sup.2 and X.sup.3 are each H.Type: GrantFiled: June 5, 1990Date of Patent: February 16, 1993Assignee: Rhone-Poulenc AG CompanyInventors: Russell J. Outcalt, Philip R. Timmons, Susan M. Cramp, Patricia L. Kwiatkowski, Anibal Lopes, Paul A. Cain, David N. Sinodis, Lee S. Hall, Jean-Pierre A. Vors
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Patent number: 5079370Abstract: The invention describes novel 3-cyano-4-sulfenylated-5-alkoxy-1-arylpyrazoles of general formula(I) ##STR1## wherein typically preferred substituents are: R is C.sub.1 to C.sub.4 alkyl fully substituted by halogen;R.sub.1 is C.sub.1 to C.sub.4 alkyl, C.sub.3 to C.sub.6 alkenyl and alkynyl or aralkyl (each of which may be optionally substituted), dialkylaminocarbonyl or a group --P(.dbd.X)(Oalkyl)(Salkyl) wherein X is oxygen or sulfur;R.sub.2, R.sub.3, R.sub.5 and R.sub.6 are each hydrogen or halogen;R.sub.4 is CF.sub.3, OCF.sub.3, SCF.sub.3, SOCF.sub.3, SO.sub.2 CF.sub.3, OCHF.sub.2, halogen or alkyl; and n is 0, 1 or 2.The invention further relates to intermediates and processes to make the compounds and to compositions thereof and to methods of control of arthopod (especially insect) nematode, helminth, and protozoan pests.Type: GrantFiled: April 8, 1991Date of Patent: January 7, 1992Assignee: Rhone-Poulenc AG CompanyInventors: Themistocles D. J. D'Silva, Gail S. Powell, Philip R. Timmons, Richard G. Pennicard
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Patent number: 4918085Abstract: The invention describes novel 3-cyano-4-sulfenylated-5-alkoxy-1-arylpyrazoles of general formula (I) ##STR1## wherein typically preferred substituents are: R is C.sub.1 to C.sub.4 alkyl fully substituted by halogen;R.sub.1 is C.sub.1 to C.sub.4 alkyl, C.sub.3 to C.sub.6 alkenyl and alkynyl or aralkyl (each of which may be optionally substituted), dialkylaminocarbonyl or a group --P(=X)(Oalkyl)(Salkyl) wherein X is oxygen or sulfur;R.sub.2, R.sub.3, R.sub.5 and R.sub.6 are each hydrogen or halogen;R.sub.4 is CF.sub.3, OCF.sub.3, SCF.sub.3, SOCF.sub.3, SO.sub.2 CF.sub.3, OCHF.sub.2, halogen or alkyl; and n is 0, 1 or 2.The invention further relates to intermediates and processes to make the compounds and to compositions thereof and to methods of control of arthopod (especially insect) nematode, helminth, and protozoan pests.Type: GrantFiled: March 2, 1989Date of Patent: April 17, 1990Assignee: Rhone-Poulenc AG CompanyInventors: Themistocles D. J. D'Silva, Gail S. Powell, Philip R. Timmons, Richard G. Pennicard
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Patent number: H888Abstract: Organophosphorus ester compounds of cyanohydrins of formula (I) ##STR1## wherein R is a hydrogen atom or a methyl group, are useful as insecticides, nematicides or as both. The processes for their preparation, their compositions, and their methods of use are also described.Type: GrantFiled: March 15, 1989Date of Patent: February 5, 1991Assignee: Rhone-Poulenc Ag CompanyInventors: David T. Chou, Gail S. Powell, Philip R. Timmons