Patents by Inventor Keith Long
Keith Long 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: 20140221448Abstract: Disclosed are compounds of Formula 1 and Formula 1A including all stereoisomers, N-oxides, and salts thereof, wherein Q1, Q2, R1, R2, R4, R5 and X are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 or Formula 1A and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention.Type: ApplicationFiled: April 10, 2014Publication date: August 7, 2014Applicant: E I DU PONT DE NEMOURS AND COMPANYInventors: Jeffrey Keith Long, Mary Ann Hanagan, Eric Allen Marshall, Amy X. Ding
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Patent number: 8754115Abstract: Disclosed are compounds of Formula 1 and Formula 1A including all stereoisomers, N-oxides, and salts thereof, wherein Q1, Q2, R1, R2, R4, R5 and X are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 or Formula 1A and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention.Type: GrantFiled: August 31, 2011Date of Patent: June 17, 2014Assignee: E I du Pont de Nemours and CompanyInventors: Jeffrey Keith Long, Paula Louise Sharpe, Amy X Ding
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Publication number: 20140113943Abstract: Disclosed are compounds of Formula 1, wherein R1 is halogen, C1-C2 haloalkyl or C1-C2 haloalkoxy; R2 is H, halogen or cyano; R3 is H, halogen or CF3; R4 is H, C2-C7 alkylcarbonyl or C2-C7 alkoxycarbonyl; and R5 is C1-C6 alkyl or C1-C6 haloalkyl, each substituted with one substituent independently selected from hydroxy, C1-C6 alkoxy, C1-C6 alkylthio, C1-C6 alkylsulfinyl, C1-C6 alkylsulfonyl, C2-C7 alkylaminocarbonyl, C3-C9 dialkylaminocarbonyl, C2-C7 haloalkylaminocarbonyl and C3-C9 halodialkylaminocarbonyl. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.Type: ApplicationFiled: March 15, 2013Publication date: April 24, 2014Inventors: George Philip Lahm, Jeffrey Keith Long, Ming Xu
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Patent number: 8586611Abstract: This invention is directed to compounds of Formula (1) including all geometric and stereoisomers, N oxides, and agriculturally suitable salts thereof, agricultural compositions containing them and their use as fungicides, (1) provided that the compound of Formula 1 is other than 2-[1-[(2-chlorophenyl)acetyl]-4-piperidinyl]-N-methyl-N-[(1R)-1-phenylethyl]-4-thiazolecarboxamide and R1 is other than 4-fluorophenyl; wherein R1, R2, A, G, Q, W1, W2, X and n are otherwise as defined in the disclosure, Also disclosed are compositions containing the a compound having a formula corresponding to Formula (1) where the provisos are both omitted; and methods for controlling plant diseases caused by fungal plant pathogens which involves applying an effective amount of a compound having a formula corresponding to Formula (1) where the provisos are both omitted.Type: GrantFiled: July 26, 2006Date of Patent: November 19, 2013Assignee: E. I. du Pont de Nemours and CompanyInventors: John Joseph Bisaha, Patrick Ryan Kovacs, Renee Marie Lett, Jeffrey Keith Long, Robert James Pasteris, Boris Abramovich Klyashchitsky, Bruce Lawrence Finkelstein, Brenton Todd Smith
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Patent number: 8516998Abstract: A system and method for metering the injection of propane gas into the air intake of a gasoline or gaseous fuel spark ignition internal combustion engine by subjecting a metering valve member to intake manifold vacuum so as to decrease propane injection with increasing engine vacuum which counters a substantially constant biasing spring force acting to thereon tending to increase the propane injected into the engine air intake.Type: GrantFiled: August 6, 2009Date of Patent: August 27, 2013Inventor: Keith Long
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Publication number: 20130143940Abstract: Disclosed are compounds of Formula 1 and Formula 1A including all stereoisomers, N-oxides, and salts thereof, wherein Q1, Q2, R1, R2, R4, R5 and X are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 or Formula 1A and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention.Type: ApplicationFiled: August 31, 2011Publication date: June 6, 2013Applicant: E I DU PONT DE NEMOURS AND COMPANYInventors: Jeffrey Keith Long, Mary Ann Hanagan, Eric Allen Marshall, Paula Louise Sharpe, Amy X. Ding
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Publication number: 20130143929Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein Q1, Q2, R1, R2, R3 and R4 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention.Type: ApplicationFiled: September 28, 2011Publication date: June 6, 2013Applicant: EI DU PONT DE NEMOURS AND COMPANYInventors: Jeffrey Keith Long, James Francis Bereznak, Moumita Kar, Andrew Edmund Taggi, Yuzhong Chen
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Publication number: 20130129839Abstract: Disclosed is a fungicidal composition comprising (a) at least one compound selected from the compounds of Formula 1, N-oxides, and salts thereof, wherein R1, R2, R3, R4, R5 and R6 are as defined in the disclosure; and (b) at least one additional fungicidal compound. Also disclosed is a method for controlling plant diseases caused by fungal plant pathogens comprising applying to the plant or portion thereof, or to the plant seed, a fungicidally effective amount of a compound of Formula 1, an N-oxide, or salt thereof (e.g., as a component in the aforesaid composition). Also disclosed is a composition comprising: (a) at least one compound selected from the compounds of Formula 1 described above, N-oxides, and salts thereof; and at least one invertebrate pest control compound or agent.Type: ApplicationFiled: September 1, 2011Publication date: May 23, 2013Applicant: E I DU PONT DE NEMOURS AND COMPANYInventors: Jeffrey Keith Long, Vann Gregory, Steven Gutteridge, Andrew Edmund Taggi, James Francis Bereznak
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Patent number: 8444068Abstract: A pressure washer is provided. The pressure washer includes a fluid inlet and a pump disposed to receive fluid from the fluid inlet. A spray gun is provided that includes a first outlet and a separate second outlet. A first conduit fluidly connects the fluid inlet and the pump with the first outlet and a second conduit fluidly connects the fluid inlet with the second outlet.Type: GrantFiled: April 25, 2008Date of Patent: May 21, 2013Assignee: Techtronic Outdoor Products Technology LimitedInventors: Klaus Karl Hahn, Michael R. Gardner, Charles Keith Long, Jesse John Jerabek
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Patent number: 8410153Abstract: Disclosed are compounds of Formula 1, wherein R1 is halogen, C1-C2 haloalkyl or C1-C2 haloalkoxy; R2 is H, halogen or cyano; R3 is H, halogen or CF3; R4 is H, C2-C7 alkylcarbonyl or C2-C7 alkoxycarbonyl; and R5 is C1-C6 alkyl or C1-C6 haloalkyl, each substituted with one substituent independently selected from hydroxy, C1-C6 alkoxy, C1-C6 alkylthio, C1-C6 alkylsulfinyl, C1-C6 alkylsulfonyl, C2-C7 alkylaminocarbonyl, C3-C9 dialkylaminocarbonyl, C2-C7 haloalkylaminocarbonyl and C3-C9 halodialkylaminocarbonyl. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.Type: GrantFiled: June 20, 2008Date of Patent: April 2, 2013Assignee: E.I. du Pont de Nemours and CompanyInventors: George Philip Lahm, Jeffrey Keith Long, Ming Xu
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Patent number: 8367584Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein R1, R2, R3, R4, R5 and R6 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.Type: GrantFiled: September 30, 2008Date of Patent: February 5, 2013Assignee: E.I. du Pont de Nemours and CompanyInventors: Jeffrey Keith Long, Thomas Paul Selby, Ming Xu
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Patent number: 8118241Abstract: A surface cleaner system includes a base assembly having a housing movable along a surface, a pump supported by the housing and operable to pressurize a fluid, and a prime mover supported by the housing. The prime mover is coupled to the pump to drive the pump. The surface cleaner system also includes a spray assembly coupled to the housing. The spray assembly is operable to discharge fluid from the pump toward the surface. The surface cleaner system further includes a spray gun in fluid communication with the pump to receive pressurized fluid from the pump. The spray gun includes an outlet portion that is connectable to the base assembly to direct the pressurized fluid from the pump into the spray assembly. When the outlet portion is disconnected from the base assembly, the spray gun discharges the pressurized fluid from the pump toward the surface without directing the pressurized fluid into the spray assembly.Type: GrantFiled: April 24, 2009Date of Patent: February 21, 2012Assignee: Techtronic Outdoor Products Technology LimitedInventors: Michael Robert Gardner, Klaus Karl Hahn, Charles Keith Long
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Publication number: 20110319430Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein Q1 is a phenyl ring, naphthalenyl ring system, a 5- to 6-membered fully unsaturated heterocyclic ring or an 8- to 10-membered heteroaromatic bicyclic ring system, each as described with optional substituents as defined in the disclosure; Q2 is a phenyl ring, a naphthalenyl ring system, a 5- to 6-membered saturated, partially unsaturated or fully unsaturated heterocyclic ring, or an 8- to 10-membered heteroaromatic bicyclic ring system, each as described with optional substituents as defined in the disclosure; X is O, S(O)m, NR4, CR15R16, C(?O) or C(?S); and R1, R1a, R2, R4, R15, R16 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention.Type: ApplicationFiled: March 3, 2010Publication date: December 29, 2011Applicant: E.I. Du pont Nemours and CompanyInventors: Jeffrey Keith Long, Wonpyo Hong, Andrew Edmund Taggi
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Patent number: 8056834Abstract: A nozzle is provided. The nozzle includes a cylindrical housing defining a fluid flow path therethrough about a longitudinal axis and a first finger mounted to a first end portion of the housing comprising a wedge disposed on an outer surface of the first finger. A hollow shroud is coaxially disposed around the housing and longitudinally movable with respect to the housing. An outlet aperture is disposed in fluid communication with the fluid flow path, and a ramp disposed within an internal surface of the shroud and engageable with the wedge.Type: GrantFiled: September 5, 2008Date of Patent: November 15, 2011Assignee: Techtronic Outdoor Products Technology LimitedInventors: Michael R. Gardner, Jesse John Jerabek, Charles Keith Long, Klaus Karl Hahn
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Publication number: 20110269712Abstract: This invention is directed to compounds of Formula (1) including all geometric and stereoisomers, N oxides, and agriculturally suitable salts thereof, agricultural compositions containing them and their use as fungicides, (1) provided that the compound of Formula 1 is other than 2-[1-[(2-chlorophenyl)acetyl]-4-piperidinyl]-N-methyl-N-[(1R)-1-phenylethyl]-4-thiazolecarboxamide and R1 is other than 4-fluorophenyl; wherein R1, R2, A, G, Q, W1, W2, X and n are otherwise as defined in the disclosure, Also disclosed are compositions containing the a compound having a formula corresponding to Formula (1) where the provisos are both omitted; and methods for controlling plant diseases caused by fungal plant pathogens which involves applying an effective amount of a compound having a formula corresponding to Formula (1) where the provisos are both omitted.Type: ApplicationFiled: July 26, 2006Publication date: November 3, 2011Inventors: John Joseph Bisaha, Patrick Ryan Kovacs, Renne M. Lett, Jeffrey Keith Long, Robert James Pasteris, Boris Abramovich Klyashchitsky, Bruce Lawrence Finkelstein, Brenton Todd Smith
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Publication number: 20110226877Abstract: A nozzle is provided. The nozzle includes a cylindrical housing defining a fluid flow path therethrough about a longitudinal axis and a first finger mounted to a first end portion of the housing comprising a wedge disposed on an outer surface of the first finger. A hollow shroud is coaxially disposed around the housing and longitudinally movable with respect to the housing. An outlet aperture is disposed in fluid communication with the fluid flow path, and a ramp disposed within an internal surface of the shroud and engageable with the wedge.Type: ApplicationFiled: May 31, 2011Publication date: September 22, 2011Inventors: Michael R. Gardner, Jesse John Jerabek, Charles Keith Long, Klaus Karl Hahn
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Publication number: 20110073677Abstract: A fluid sprayer includes a housing, a motor positioned within the housing, a pump operably coupled to the motor to draw fluid from a fluid source and pressurize the fluid, and a blower positioned within the housing and operable to discharge an airflow into the pressurized fluid discharged by the pump.Type: ApplicationFiled: December 3, 2010Publication date: March 31, 2011Inventors: Klaus Karl Hahn, Michael R. Gardner, Charles Keith Long
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Patent number: 7897630Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof wherein A1, A2 and A3 are independently selected from the group consisting of CR3 and N; B1 B2 and B3 are independently selected from the group consisting of CR2 and N; Q is a phenyl ring or a 5- or 6-membered saturated or unsaturated heterocyclic ring, each ring optionally substituted with one or more substituents independently selected from halogen, C1-C6 alkyl, C1-C6 haloalkyl, C3-C6 cycloalkyl, C3-C6 halocycloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy, C1-C6 alkylthio, C1-C6 haloalkylthio, C1-C6 alkylsulfinyl, C1-C6 haloalkylsufinyl, C1-C6 alkylsulfonyl, C1-C6 haloalkylsulfonyl, —CN, —NO2, —N(R4)R5, —C(W)N(R4)R5, —C(O)OR5 and R8; or —S(O)2N(R21)R22; —S(O)pR25 or —S(O)(?NR28)R29; R1, R2, R3, R4, R5, R8, R21, R22, R25, R28, R29; p and n are as defined in the disclosure.Type: GrantFiled: December 15, 2006Date of Patent: March 1, 2011Assignee: E.I. du Pont de Nemours and CompanyInventors: George Philip Lahm, Kanu Maganbhai Patel, Thomas Francis Pahutski, Jr., Benjamin Kenneth Smith, Jeffrey Keith Long
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Publication number: 20110045101Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein J is Q2 or R1; X is N, CR2 or CQ3; Y is N or CR3; Z is N or CR4; and Q1, Q2, Q3, R1 R2 and R3 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention.Type: ApplicationFiled: May 7, 2009Publication date: February 24, 2011Applicant: E.I. Du Pont De Nemours and CompanyInventors: Thomas Paul Selby, James Francis Bereznak, John Joseph Bisaha, Amy X. Ding, Mary Ann Hanagan, Jeffrey Keith Long, Andrew Edmund Taggi, Vijayagopal Gopalsamuthiram
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Patent number: D711314Type: GrantFiled: December 13, 2013Date of Patent: August 19, 2014Assignee: Techtronic Outdoor Products Technology LimitedInventors: Ryan Joseph Marino, David Wiseman, Stuart Miler, Matthew Stephen Jennings, Matthew Corbin, Sean Campbell, C. Keith Long, Robert Andrew Patrick