Patents by Inventor Ronald Zeun
Ronald Zeun 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: 20210378242Abstract: The invention relates to fungicidal compositions comprising as active ingredient a combination of components A) and B) as defined in the patent claims, to a method of controlling phytopathogenic diseases on crop plants using such a composition and to a method of protecting natural substances of vegetable and/or animal origin and/or their processed forms using such a composition.Type: ApplicationFiled: August 5, 2021Publication date: December 9, 2021Applicant: SYNGENTA CROP PROTECTION, LLCInventors: Harald WALTER, Urs NEUENSCHWANDER, Ronald ZEUN, Josef EHRENFREUND, Hans TOBLER, Camilla CORSI, Clemens LAMBERTH
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Patent number: 11102977Abstract: The invention relates to fungicidal compositions comprising as active ingredient a combination of components A) and B) as defined in the patent claims, to a method of controlling phytopathogenic diseases on crop plants using such a composition and to a method of protecting natural substances of vegetable and/or animal origin and/or their processed forms using such a composition.Type: GrantFiled: September 9, 2019Date of Patent: August 31, 2021Assignee: Syngenta Crop Protection, LLCInventors: Harald Walter, Urs Neuenschwander, Ronald Zeun, Josef Ehrenfreund, Hans Tobler, Camilla Corsi, Clemens Lamberth
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Patent number: 10542747Abstract: The present invention is directed to novel methods of increasing the abiotic environmental stress tolerance of a plant, to methods of improving the quality and/or yield of a plant crop, to methods of application of a cyclopropene such as 1-MCP to a plant, and to crops produced using said methods.Type: GrantFiled: June 3, 2011Date of Patent: January 28, 2020Assignee: Syngenta Participations AGInventors: Ulrich Johannes Haas, Christophe Weider, Ronald Zeun, David Charles Ross, Daniel Warden Kidder, Yueqian Zhen, Tim Malefyt
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Publication number: 20200000092Abstract: The invention relates to fungicidal compositions comprising as active ingredient a combination of components A) and B) as defined in the patent claims, to a method of controlling phytopathogenic diseases on crop plants using such a composition and to a method of protecting natural substances of vegetable and/or animal origin and/or their processed forms using such a composition.Type: ApplicationFiled: September 9, 2019Publication date: January 2, 2020Applicant: Syngenta Crop Protection, LLCInventors: Harald Walter, Urs Neuenschwander, Ronald Zeun, Josef Ehrenfreund, Hans Tobler, Camilla Corsi, Clemens Lamberth
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Patent number: 10405548Abstract: The invention relates to fungicidal compositions comprising as active ingredient a combination of components A) and B) as defined in the patent claims, to a method of controlling phytopathogenic diseases on crop plants using such a composition and to a method of protecting natural substances of vegetable and/or animal origin and/or their processed forms using such a composition.Type: GrantFiled: April 16, 2018Date of Patent: September 10, 2019Assignee: Syngenta Crop Protection LLCInventors: Harald Walter, Urs Neuenschwander, Ronald Zeun, Josef Ehrenfreund, Hans Tobler, Camilla Corsi, Clemens Lamberth
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Patent number: 10130096Abstract: A method of controlling phytopathogenic diseases on useful plants or plant propagation material thereof, which comprises applying to said plant or plant propagation material a fungicidally effective amount of a compound of formula (I) wherein all the substituent save indicated as in claim 1.Type: GrantFiled: October 8, 2012Date of Patent: November 20, 2018Assignee: SYNGENTA PARTICIPATIONS AGInventors: Carla Bobbio, Christophe Weider, Ronald Zeun, Ramya Rajan, Daniel Stierli
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Publication number: 20180228157Abstract: The invention relates to fungicidal compositions comprising as active ingredient a combination of components A) and B) as defined in the patent claims, to a method of controlling phytopathogenic diseases on crop plants using such a composition and to a method of protecting natural substances of vegetable and/or animal origin and/or their processed forms using such a composition.Type: ApplicationFiled: April 16, 2018Publication date: August 16, 2018Applicant: Syngenta Crop Protection, LLCInventors: Harald Walter, Urs Neuenschwander, Ronald Zeun, Josef Ehrenfreund, Hans Tobler, Camilla Corsi, Clemens Lamberth
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Patent number: 9949482Abstract: The invention relates to fungicidal compositions comprising as active ingredient a combination of components A) and B) as defined in the patent claims, to a method of controlling phytopathogenic diseases on crop plants using such a composition and to a method of protecting natural substances of vegetable and/or animal origin and/or their processed forms using such a composition.Type: GrantFiled: November 29, 2016Date of Patent: April 24, 2018Assignee: Syngenta Crop Protection, LLCInventors: Harald Walter, Urs Neuenschwander, Ronald Zeun, Josef Ehrenfreund, Hans Tobler, Camilla Corsi, Clemens Lamberth
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Publication number: 20170071205Abstract: The invention relates to fungicidal compositions comprising as active ingredient a combination of components A) and B) as defined in the patent claims, to a method of controlling phytopathogenic diseases on crop plants using such a composition and to a method of protecting natural substances of vegetable and/or animal origin and/or their processed forms using such a composition.Type: ApplicationFiled: November 29, 2016Publication date: March 16, 2017Applicant: Syngenta Crop Protection, LLCInventors: Harald WALTER, Urs NEUENSCHWANDER, Ronald ZEUN, Josef EHRENFREUND, Hans TOBLER, Camilla CORSI, Clemens LAMBERTH
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Patent number: 9538755Abstract: The invention relates to fungicidal compositions comprising as active ingredient a combination of components A) and B) as defined in the patent claims, to a method of controlling phytopathogenic diseases on crop plants using such a composition and to a method of protecting natural substances of vegetable and/or animal origin and/or their processed forms using such a composition.Type: GrantFiled: September 4, 2013Date of Patent: January 10, 2017Assignee: Syngenta Crop Protection, LLCInventors: Harald Walter, Urs Neuenschwander, Ronald Zeun, Josef Ehrenfreund, Hans Tobler, Camilla Corsi, Clemens Lamberth
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Patent number: 9198415Abstract: The present invention is directed to methods of increasing the environmental stress tolerance of a plant, to methods of improving the quality and/or yield of a plant crop, to methods of application of agrochemicals having a physiological effect on a plant in the plant irrigation water, and to crops produced using said methods.Type: GrantFiled: June 3, 2011Date of Patent: December 1, 2015Assignee: Syngenta Participations AGInventors: Ulrich Johannes Haas, Christophe Weider, Ronald Zeun, Albert Bassi, Daniel Perkins
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Publication number: 20140259230Abstract: A method of controlling phytopathogenic diseases on useful plants or plant propagation material thereof, which comprises applying to said plant or plant propagation material a fungicidally effective amount of a compound of formula (I) wherein all the substituent save indicated as in claim 1.Type: ApplicationFiled: October 8, 2012Publication date: September 11, 2014Applicant: SYNGENTA PARTICIPATIONS AGInventors: Carla Bobbio, Christophe Weider, Ronald Zeun, Ramya Rajan, Daniel Stierli
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Publication number: 20140171381Abstract: A method of controlling or preventing pathogenic damage or pest damage in a plant propagation material, a plant, parts of a plant and/or plant organs that grow at a later point in time, which comprises applying on the plant, part of the plant, or surroundings thereof, a pesticidal combination comprising, for example, at least three active ingredient components optionally together with one or more customary formulation auxiliaries, wherein component (I) is one or more of an—azole fungicide, component (II) is one or more of a phenylamide fungicide, component (III) is one or more of a strobilurin fungicide and/or one or more of a phenylpyrrole fungicide, in any desired sequence or simultaneously.Type: ApplicationFiled: February 19, 2014Publication date: June 19, 2014Applicant: Syngenta Crop Protection, LLCInventors: Ronald Zeun, Clifford George Watrin, Michael Oostendorp, Franz Brandi
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Patent number: 8691727Abstract: A method of controlling or preventing pathogenic damage or pest damage in a plant propagation material, a plant, parts of a plant and/or plant organs that grow at a later point in time, which comprises applying on the plant, part of the plant, or surroundings thereof, a pesticidal combination comprising, for example, at least three active ingredient components optionally together with one or more customary formulation auxiliaries, wherein component (I) is one or more of an -azole fungicide, component (II) is one or more of a phenylamide fungicide, component (III) is one or more of a strobilurin fungicide and/or one or more of a phenylpyrrole fungicide, in any desired sequence or simultaneously.Type: GrantFiled: November 27, 2006Date of Patent: April 8, 2014Assignee: Syngenta Crop Protection, LLCInventors: Ronald Zeun, Clifford George Watrin, Michael Oostendorp, Franz Brandl
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Publication number: 20140051736Abstract: The invention relates to fungicidal compositions comprising as active ingredient a combination of components A) and B) as defined in the patent claims, to a method of controlling phytopathogenic diseases on crop plants using such a composition and to a method of protecting natural substances of vegetable and/or animal origin and/or their processed forms using such a composition.Type: ApplicationFiled: September 4, 2013Publication date: February 20, 2014Applicant: SYNGENTA CROP PROTECTION, LLCInventors: Harald WALTER, Urs NEUENSCHWANDER, Ronald ZEUN, Josef EHRENFREUND, Hans TOBLER, Camilla CORSI, Clemens LAMBERTH
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Publication number: 20130298290Abstract: The present invention is directed to novel methods of increasing the abiotic environmental stress tolerance of a plant, to methods of improving the quality and/or yield of a plant crop, to methods of application of a cyclopropene such as 1-MCP to a plant, and to crops produced using said methods.Type: ApplicationFiled: June 3, 2011Publication date: November 7, 2013Applicant: SYNGENTA CROP PROTECTION LLCInventors: Ulrich Johannes Haas, Christophe Weider, Ronald Zeun, David Charles Ross, Daniel Warden Kidder, Yueqian Zhen, Tim Malefyt
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Publication number: 20130247250Abstract: The present invention is directed to methods of increasing the environmental stress tolerance of a plant, to methods of improving the quality and/or yield of a plant crop, to methods of application of agrochemicals having a physiological effect on a plant in the plant irrigation water, and to crops produced using said methods.Type: ApplicationFiled: June 3, 2011Publication date: September 19, 2013Applicant: SYNGENTA CROP PROTECTION LLCInventors: Ulrich Johannes Haas, Christophe Weider, Ronald Zeun, Albert Bassi, Daniel Perkins
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Patent number: 8536089Abstract: The invention relates to fungicidal compositions comprising as active ingredient a combination of components A) and B) as defined in the patent claims, to a method of controlling phytopathogenic diseases on crop plants using such a compositions and to a method of protecting natural substances of vegetable and/or animal origin and/or their processed forms using such a composition.Type: GrantFiled: August 11, 2005Date of Patent: September 17, 2013Assignee: Syngenta Crop Protection LLCInventors: Harald Walter, Urs Neuenschwander, Ronald Zeun, Josef Ehrenfreund, Hans Tobler, Camilla Corsi, Clemens Lamberth
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Patent number: 8440590Abstract: A method for controlling asian soybean rust comprising (?) applying a pesticidal composition (A) to a glyphosate tolerant soybean plant propagation material, and (?) applying a pesticidal composition (B) to the resulting soybean plant, part of plant and/or the locus thereof one or more times: i) before emergence, ii) after emergence, or iii) both (i) and (ii), provided that composition (A) comprises one or more of flutriafol, triticonazole, tebuconazole, ipconazole, epoxyconazole, orysastrobin, prothioconazole fluoxastrobin, azoxystrobin, furametpyr, cyproconazole, a compound of formula (I) and a compound of formula (B), and pesticide composition (B) comprises glyphosate; wherein compound (I) is represented by or a tautomer of such a compound, and compound (B) is represented by formula or a tautomer of such a compound.Type: GrantFiled: October 23, 2007Date of Patent: May 14, 2013Assignee: Syngenta Crop Protection LLCInventors: Michael Oostendorp, Franz Brandl, Sergio Paiva, Nestor Gabriel Da Silva, Ronald Zeun, Ulrich Johannes Haas
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Patent number: 8198215Abstract: A method of controlling phytopathogenic diseases on useful plants or plant propagation material thereof, which comprises applying to said plant propagation material a fungicidally effective amount of a compound of formula (I) wherein R1 is trifluoromethyl or difluoromethyl and R2 is hydrogen or methyl, or a tautomer of such a compound, is particularly effective in controlling or preventing fungal diseases of crop plants.Type: GrantFiled: August 11, 2005Date of Patent: June 12, 2012Assignee: Sygenta Crop Protection LLCInventors: Harald Walter, Ronald Zeun, Josef Ehrenfreund, Hans Tobler, Camilla Corsi, Clemens Lamberth