Patents by Inventor Michael John Bean
Michael John Bean 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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Patent number: 10342229Abstract: A pesticidal coating composition is provided which comprises an aqueous dispersion of at least one film-forming binder and at least one microencapsulated pesticide; wherein a coating prepared from such composition is substantially water-impermeable upon curing. The present invention further provides methods of coating substrates with the pesticidal coating composition, as well as substrates coated with the composition. The pesticidal coating compositions of the invention can be applied to substrates by professionals or non-professionals by spraying, painting, rolling, or brushing, before, during, or after construction.Type: GrantFiled: August 17, 2012Date of Patent: July 9, 2019Assignee: Syngenta Participations AGInventors: Ian Malcolm Shirley, Michael John Bean, Catherine Julia Piper, John Martin Silverthorne, Ian David Tovey, Patrick Joseph Mulqueen
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Publication number: 20120308631Abstract: A pesticidal coating composition is provided which comprises an aqueous dispersion of at least one film-forming binder and at least one microencapsulated pesticide; wherein a coating prepared from such composition is substantially water-impermeable upon curing. The present invention further provides methods of coating substrates with the pesticidal coating composition, as well as substrates coated with the composition. The pesticidal coating compositions of the invention can be applied to substrates by professionals or non-professionals by spraying, painting, rolling, or brushing, before, during, or after construction.Type: ApplicationFiled: August 17, 2012Publication date: December 6, 2012Applicant: SYNGENTA CROP PROTECTION LLCInventors: Ian Malcolm Shirley, Michael John Bean, Catherine Julia Piper, John Martin Silverthorne, Ian David Tovey, Patrick Joseph Mulqueen
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Publication number: 20090208546Abstract: A pesticidal coating composition is provided which comprises an aqueous dispersion of at least one film-forming binder and at least one microencapsulated pesticide; wherein a coating prepared from such composition is substantially water-impermeable upon curing. The present invention further provides methods of coating substrates with the pesticidal coating composition, as well as substrates coated with the composition. The pesticidal coating compositions of the invention can be applied to substrates by professionals or non-professionals by spraying, painting, rolling, or brushing, before, during, or after construction.Type: ApplicationFiled: December 23, 2005Publication date: August 20, 2009Applicant: SYNGENTA CROP PROTECTION, INC.Inventors: Ian Malcolm Shirley, Michael John Bean, Catherine Julia Piper, John Martin Silverthorne, Ian David Tovey, Patrick Joseph Mulqueen
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Patent number: 6849577Abstract: A storage-stable aqueous agrochemical concentrate formulation comprises a) an agrochemical electrolyte such as glyphosate b) a water-insoluble agrochemical system such as diuron c) an alkylglycoside and d) a co-surfactant which interacts with the alkylglycoside to form a structured aqueous system. Examples of the co-surfactant include: i) a linear or branched chain aliphatic or aromatic alcohol or ii) an alcohol alkoxylate or ester alkoxylate or alkyl phenol alkoxylate iii) a glyceryl alkyl or alkenyl ester and iv) a sorbitan alkyl or alkenyl ester. The composition optionally contains an additional ionic surfactant.Type: GrantFiled: January 28, 2000Date of Patent: February 1, 2005Assignee: Syngenta LimitedInventors: Michael John Bean, Julia Lynne Ramsay
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Patent number: 6750178Abstract: An aqueous agrochemical composition comprises an agrochemical active ingredient such as glyphosate, paraquat or fomesafen and an adjuvant of formula (I): X—(R3O)a—R4—NR2R1 and salts thereof, wherein R1 and R2 are independently hydrogen or a lower alkyl group or a group X—(R3O)a—R4— wherein X is —OH or a lower alkoxy group; R3O is an ethoxy, propoxy or butoxy group or a random or block mixture thereof; R4 is a linear or branched chain alkylene bridging group containing from 1 to 4 carbon atoms; X is (IA)—OH or a lower alkyloxy group; or (IB) a group R5R6N— or R5R6N—R7—; or (IC) a group (I) wherein a, is from 1 to 400 or if X is of formula IC, the sum of a, b and c is from 3 to 400 and d is 0 or 1.Type: GrantFiled: January 29, 2002Date of Patent: June 15, 2004Assignee: Syngenta LimitedInventors: Julia Lynne (nee Cutler) Ramsay, Antony George Seville, Michael John Bean
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Publication number: 20030207764Abstract: A storage-stable high-strength aqueous glyphosate concentrate, preferably containing greater than 400 g/l glyphosate expressed as acid, comprises the potassium salt of glyphosate, an alkylglycoside surfactant and an alkoxylated alkylamine surfactant at a preferred total concentration of alkylglycoside and alkoxylated alkylamine from about 160 to 300 g/l and at a preferred ratio of alkylglycoside to alkoxylated alkylamine of from about 1 part by weight of alkylglycoside per 1 part by weight of alkoxylated alkylamine to about 5 parts by weight of alkylglycoside per 1 part by weight of alkoxylated alkylamineType: ApplicationFiled: March 27, 2003Publication date: November 6, 2003Inventors: Alan Victor Ottaway, Carl Andrew Formstone, Derek John Hopkins, Michael John Bean
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Publication number: 20020160917Abstract: A storage-stable high-strength aqueous glyphosate concentrate, preferably containing greater than 400 g/l glyphosate expressed as acid, comprises the potassium salt of glyphosate, an alkylglycoside surfactant and an alkoxylated alkylamine surfactant at a preferred total concentration of alkylglycoside and alkoxylated alkylamine from about 160 to 300 g/l and at a preferred ratio of alkylglycoside to alkoxylated alkylamine of from about 1 part by weight of alkylglycoside per 1 part by weight of alkoxylated alkylamine to about 5 parts by weight of alkylglycoside per 1 part by weight of alkoxylated alkylamineType: ApplicationFiled: April 1, 2002Publication date: October 31, 2002Inventors: Alan Victor Ottaway, Carl Andrew Formstone, Derek John Hopkins, Michael John Bean
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Patent number: 6451735Abstract: A storage-stable high-strength aqueous glyphosate concentrate, preferably containing greater than 400 g/l glyphosate expressed as acid, comprises the potassium salt of glyphosate, an alkylglycoside surfactant and an alkoxylated alkylamine surfactant at a preferred total concentration of alkylglycoside and alkoxylated alkylamine from about 160 to 300 g/l and at a preferred ratio of alkylglycoside to alkoxylated alkylamine of from about 1 part by weight of alkylglycoside per 1 part by weight of alkoxylated alkyl amine to about 5 parts by weight of alkylglycoside per 1 part by weight of alkoxylated alkylamine.Type: GrantFiled: June 28, 2000Date of Patent: September 17, 2002Assignee: Syngenta LimitedInventors: Alan Victor Ottaway, Carl Andrew Formstone, Derek John Hopkins, Michael John Bean
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Patent number: 6117820Abstract: An aqueous agrochemical concentrate formulation comprises a) an agrochemical electrolyte such as salts of glyphosate, fomesafen, glufosinate, paraquat or bentazone, b) an alkoxylated adjuvant, c) an alkylglycoside and d) a co-surfactant which interacts with the alkylglycoside to form a structured aqueous system. Preferred co-surfactants are:- (i) a linear or branched chain aliphatic or aromatic alcohol, (ii) an alcohol or ester or alkyl phenol alkoxylate having a degree of alkoxylation lower than that of the alkoxylated adjuvant present in the formulation as component (b), (iii) a glyceryl alkyl or alkenyl ester and (iv) a sorbitan alkyl or alkenyl ester.Type: GrantFiled: August 11, 1998Date of Patent: September 12, 2000Assignee: ZENECA LimitedInventors: Julia Lynne Cutler, Michael John Bean
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Patent number: 6010979Abstract: New and useful herbicidal compositions comprising N-phosphonomethylglycineor an agriculturally acceptable salt thereof, an ethoxylated alkyl glycoside surfactant, and an ethoxylated alcohol are provided.Type: GrantFiled: May 8, 1998Date of Patent: January 4, 2000Assignee: Zeneca LimitedInventors: Martin Keith Osborn, Michael John Bean, Philip Simon Wikeley
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Patent number: 5888934Abstract: A glyphosate composition comprises (I) N-phosphonomethylglycine or an agriculturally acceptable salt thereof, (ii) an alkyl polyglycoside surfactant, (iii) an ethoxylated alcohol, for example an ethoxylated alcohol obtained by ethoxylation of a linear or branched chain aliphatic mono alcohol having a chain length of from 8 to 20 carbon atoms and a mean degree of ethoxylation of from 2 to 50 moles of ethylene oxide per mole of alcohol, and optionally (iv) an additional surfactant, and optionally (v) a humectant.Type: GrantFiled: November 19, 1996Date of Patent: March 30, 1999Assignee: Zeneca LimitedInventors: Jane Karen Townson, Clifford Arthur Hart, Martin Keith Osborn, Michael John Bean