Patents by Inventor Arlene R. Howe
Arlene R. Howe 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: 20230018327Abstract: Engineered Cry1Da amino acid sequences are provided that exhibit improved Lepidopteran insecticidal activity and an enhanced Lepidopteran spectrum compared to the naturally occurring Cry1Da protein toxin. Polynucleotide sequences intended for use in expression of the improved proteins in plants are also provided. Particular embodiments provide compositions containing insect inhibitory amounts of the engineered proteins, as well as recombinant plants, plant parts, and seeds containing polynucleotide constructs encoding one or more of the improved engineered proteins.Type: ApplicationFiled: July 26, 2022Publication date: January 19, 2023Inventors: James A. Baum, Thomas Cerruti, Stainslaw Flasinski, Xiaoran Fu, Arlene R. Howe, Sara Ann Salvador
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Publication number: 20230013686Abstract: Pesticidal protein exhibiting toxic activity against Lepidopteran and Hemipteran pest species are disclosed, and include, but are not limited to, TIC2199. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the disclosed pesticidal protein. Transgenic plants, plant cells, seed, and plant parts resistant to Lepidopteran and Hemipteran infestation are provided which contain recombinant nucleic acid sequences encoding the pesticidal proteins of the present invention. Methods for detecting the presence of the recombinant nucleic acid sequences or the protein of the present invention in a biological sample, and methods of controlling Lepidopteran and Hemipteran species pests using TIC2199 pesticidal protein are also provided.Type: ApplicationFiled: June 30, 2022Publication date: January 19, 2023Inventors: David J. Bowen, Catherine A. Chay, Arlene R. Howe, Kimberley M. Wegener
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Patent number: 11512324Abstract: A pesticidal protein class of PirA, PirB, and PirAB fusion proteins exhibiting toxic activity against Coleopteran, Lepidopteran, and Hemipteran pest species is disclosed. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the PirA, PirB, and PirAB fusion proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Coleopteran, Lepidopteran, and Hemipteran infestation are provided which contain recombinant nucleic acid sequences encoding the PirA, PirB, and PirAB fusion proteins. Methods for detecting the presence of the recombinant nucleic acid sequences or the proteins of the present invention in a biological sample, and methods of controlling Coleopteran, Lepidopteran, and Hemipteran species pests using the PirA, PirB, and PirAB fusion proteins are also provided.Type: GrantFiled: September 24, 2019Date of Patent: November 29, 2022Assignee: MONSANTO TECHNOLOGY, LLCInventors: David J. Bowen, Catherine A. Chay, Todd A. Ciche, Stanislaw Flasinski, Arlene R. Howe
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Patent number: 11492640Abstract: Pesticidal proteins exhibiting toxic activity against Coleopteran, Lepidopteran, Hemipteran, and Thysanopteran pest species are disclosed, and include, but are not limited to, TIC6280, TIC6281, TIC6282, TIC6283, TIC8808, TIC9480, TIC9257, TIC7106, TIC7017, TIC7107, TIC7108, TIC7109, TIC7110, TIC7111, TIC7589, TIC9258, and TIC9259. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the pesticidal proteins provided. Transgenic plants, plant cells, seed, and plant parts resistant to Lepidopteran, Coleopteran, Hemipteran and Thysanopteran infestation are provided which contain recombinant nucleic acid sequences encoding the disclosed pesticidal proteins. Methods for detecting the presence of the recombinant nucleic acid sequences or the protein of the present invention in a biological sample, and methods of controlling Coleopteran, Lepidopteran, Hemipteran, and Thysanopteran species pests using the disclosed pesticidal proteins are also provided.Type: GrantFiled: June 8, 2020Date of Patent: November 8, 2022Assignee: MONSANTO TECHNOLOGY, LLCInventors: David J. Bowen, Catherine A. Chay, Todd A. Ciche, Stanislaw Flasinski, Arlene R. Howe, Jason S. Milligan, James K. Roberts, Yong Yin
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Publication number: 20220306703Abstract: Nucleotide sequences are disclosed that encode novel chimeric insecticidal proteins exhibiting Lepidopteran inhibitory activity. Particular embodiments provide compositions and transformed plants, plant parts, and seeds containing the recombinant nucleic acid molecules encoding one or more of the chimeric insecticidal proteins.Type: ApplicationFiled: February 14, 2022Publication date: September 29, 2022Inventors: James A. Baum, Thomas A. Cerruti, Crystal L. Dart, Leigh H. English, Stanislaw Flasinski, Xiaoran Fu, Victor M. Guzov, Arlene R. Howe, Jay P. Morgenstern, James K. Roberts, Sara A. Salvador, Jinling Wang
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Publication number: 20220281927Abstract: Nucleotide sequences are disclosed that encode novel chimeric insecticidal proteins exhibiting Lepidopteran inhibitory activity. Particular embodiments provide compositions and transformed plants, plant parts, and seeds containing the recombinant nucleic acid molecules encoding one or more of the chimeric insecticidal proteins.Type: ApplicationFiled: March 18, 2022Publication date: September 8, 2022Inventors: James A. Baum, Thomas A. Cerruti, Crystal L. Dart, Leigh H. English, Stanislaw Flasinski, Xiaoran Fu, Victor M. Guzov, Arlene R. Howe, Jay P. Morgenstern, James K. Roberts, Sara A. Salvador, Jinling Wang
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Publication number: 20220256863Abstract: Pesticidal proteins exhibiting toxic activity against Lepidopteran pest species are disclosed, and include, but are not limited to, TIC4029, TIC4029_1, and TIC4029_8. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding one or more of the disclosed pesticidal proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Lepidopteran infestation are provided which contain recombinant nucleic acid sequences encoding pesticidal proteins of the TIC4029 class. Methods for detecting the presence of the recombinant nucleic acid sequences or the proteins of the TIC4029 class in a biological sample, and methods of controlling Lepidopteran species pests using any of the TIC4029, TIC4029_1, and TIC4029_8 pesticidal proteins are also provided.Type: ApplicationFiled: December 20, 2021Publication date: August 18, 2022Inventors: David J. Bowen, Catherine A. Chay, Arlene R. Howe, Matthew S. Marengo, Jason Meyer, Jason S. Milligan, Brian E. Weiner
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Publication number: 20220248686Abstract: Pesticidal proteins exhibiting toxic activity against Lepidopteran pest species are disclosed, and include, but are not limited to, TIC7941, TIC7941PL_1, TIC7941PL_2, and TIC7941PL_3. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding one or more of the disclosed pesticidal proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Lepidopteran infestation are provided which contain recombinant nucleic acid sequences encoding the pesticidal proteins of the present invention. Methods for detecting the presence of the recombinant nucleic acid sequences or the proteins of the present invention in a biological sample, and methods of controlling Lepidopteran species pests using any of the TIC7941, TIC7941PL_1, TIC7941PL_2, and TIC7941PL_3 pesticidal proteins are also provided. Also disclosed are methods and compositions to improve the insecticidal activity of a pesticidal protein against an insect pest species.Type: ApplicationFiled: January 26, 2022Publication date: August 11, 2022Inventors: David J. Bowen, Catherine A. Chay, Danqi Chen, Todd A. Ciche, Arlene R. Howe, Jennifer L. Lutke, Barbana E. Wiggins, Yuanji Zhang
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Publication number: 20220251598Abstract: Nucleotide sequences are disclosed encoding novel, insecticidal TIC4747 and related proteins exhibiting Hemipteran and Lepidopteran inhibitory activity, as well as fragments thereof. Particular embodiments provide compositions and transformed plants, plant parts, and seeds containing a polynucleotide construct encoding one or more of the toxin proteins within the TIC4747-related protein toxin class.Type: ApplicationFiled: January 27, 2022Publication date: August 11, 2022Inventors: David J. Bowen, Catherine A. Chay, Arlene R. Howe, Jennifer L. Lutke, Eric Van Fleet
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Publication number: 20220235369Abstract: A pesticidal protein class exhibiting toxic activity against Coleopteran and Lepidopteran pest species is disclosed, and includes, but is not limited to, TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Coleopteran and Lepidopteran infestation are provided which contain recombinant nucleic acid sequences encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins of the present invention.Type: ApplicationFiled: January 13, 2022Publication date: July 28, 2022Inventors: David J. Bowen, Catherine A. Chay, Todd A. Ciche, Stanislaw Flainski, Arlene R. Howe, Krishnakumar Sridharan
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Patent number: 11396661Abstract: Engineered Cry1Da amino acid sequences are provided that exhibit improved Lepidopteran insecticidal activity and an enhanced Lepidopteran spectrum compared to the naturally occurring Cry1Da protein toxin. Polynucleotide sequences intended for use in expression of the improved proteins in plants are also provided. Particular embodiments provide compositions containing insect inhibitory amounts of the engineered proteins, as well as recombinant plants, plant parts, and seeds containing polynucleotide constructs encoding one or more of the improved engineered proteins.Type: GrantFiled: September 22, 2020Date of Patent: July 26, 2022Assignee: Monsanto Technology LLCInventors: James A. Baum, Thomas Cerruti, Stanislaw Flasinski, Xiaoran Fu, Arlene R. Howe, Sara Ann Salvador
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Publication number: 20220220160Abstract: Pesticidal proteins exhibiting toxic activity against Lepidopteran pest species are disclosed, and include, but are not limited to, TIC13085 and TIC13087. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding one or more of the disclosed pesticidal proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Lepidopteran infestation are provided which contain recombinant nucleic acid sequences encoding the pesticidal proteins of the present invention. Methods for detecting the presence of the recombinant nucleic acid sequences or the proteins of the present invention in a biological sample, and methods of controlling Lepidopteran species pests using any of the TIC13085 and TIC13087 pesticidal proteins are also provided.Type: ApplicationFiled: December 23, 2021Publication date: July 14, 2022Inventors: David J. Bowen, Todd A. Ciche, Arlene R. Howe, Stephanie C. Waldheuser, Kimberly M. Wegener
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Publication number: 20220192200Abstract: Pesticidal proteins exhibiting inhibitory, suppressive, and toxic activity against Lepidopteran pest species are disclosed, and include, but are not limited to, TIC4064 and TIC4064 amino acid sequence variants. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding one or more of the disclosed pesticidal proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Lepidopteran infestation are provided which contain recombinant nucleic acid sequences encoding the pesticidal proteins of the present invention. Methods for detecting the presence of the recombinant nucleic acid sequences or the proteins of the present invention in a biological sample, and methods of controlling Lepidopteran species pests using any of the TIC4064 and TIC4064 amino acid sequence variant pesticidal proteins are also provided.Type: ApplicationFiled: December 22, 2021Publication date: June 23, 2022Inventors: David J. Bowen, Catherine A. Chay, Arlene R. Howe, Jason S. Milligan, Christina M. Taylor, Monika R. VanGordon, Kimberly M. Wegener, Brian E. Weiner
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Patent number: 11312752Abstract: Pesticidal proteins exhibiting toxic activity against Lepidopteran pest species are disclosed, and include, but are not limited to, TIC4472, TIC4472PL, TIC1425, TIC2613, and TIC2613PL. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding one or more of the disclosed pesticidal proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Lepidopteran infestation are provided which contain recombinant nucleic acid sequences encoding the pesticidal proteins of the present invention. Methods for detecting the presence of the recombinant nucleic acid sequences or the proteins of the present invention in a biological sample, and methods of controlling Lepidopteran species pests using any of the TIC4472, TIC4472PL, TIC1425, TIC2613, and TIC2613PL pesticidal proteins are also provided.Type: GrantFiled: March 5, 2020Date of Patent: April 26, 2022Assignee: Monsanto Technology LLCInventors: David J. Bowen, Catherine A. Chay, Arlene R. Howe, Uma Kesanapalli
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Patent number: 11286284Abstract: Nucleotide sequences are disclosed that encode novel chimeric insecticidal proteins exhibiting Lepidopteran inhibitory activity. Particular embodiments provide compositions and transformed plants, plant parts, and seeds containing the recombinant nucleic acid molecules encoding one or more of the chimeric insecticidal proteins.Type: GrantFiled: October 21, 2019Date of Patent: March 29, 2022Assignee: Monsanto Technology LLCInventors: James A. Baum, Thomas A. Cerruti, Crystal L. Dart, Leigh H. English, Stanislaw Flasinski, Xiaoran Fu, Victor M. Guzov, Arlene R. Howe, Jay P. Morgenstern, James K. Roberts, Sara Salvador, Jinling Hung Wang
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Publication number: 20220090122Abstract: Insecticidal proteins exhibiting toxic activity against Coleopteran and Lepidopteran pest species are disclosed, and include, but are not limited to, TIC3668, TIC3669, TIC3670, TIC4076, TIC4078, TIC4260, TIC4346, TIC4826, TIC4861, TIC4862, TIC4863, TIC11239, TIC11243, TIC11256, TIC4544, TIC4545, TIC6871, TIC7429, TIC7497, TIC7511, TIC7513, TIC7518, TIC7524, TIC7526, TIC7528, TIC7535 and TIC-3668-type proteins. DNA molecules and constructs are provided which contain a polynucleotide sequence encoding one or more of the disclosed TIC3668-type proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Lepidopteran and Coleopteran infestation are provided which contain polynucleotide sequences encoding the insecticidal proteins of the present invention.Type: ApplicationFiled: September 27, 2021Publication date: March 24, 2022Inventors: Gregory J. Bean, David J. Bowen, Catherine A. Chay, Arlene R. Howe, Jason S Milligan, Yong Yin
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Patent number: 11266151Abstract: Pesticidal proteins exhibiting toxic activity against Lepidopteran pest species are disclosed, and include, but are not limited to, TIC7941, TIC7941PL_1, TIC7941PL_2, and TIC7941PL_3. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding one or more of the disclosed pesticidal proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Lepidopteran infestation are provided which contain recombinant nucleic acid sequences encoding the pesticidal proteins of the present invention. Methods for detecting the presence of the recombinant nucleic acid sequences or the proteins of the present invention in a biological sample, and methods of controlling Lepidopteran species pests using any of the TIC7941, TIC7941PL_1, TIC7941PL_2, and TIC7941PL_3 pesticidal proteins are also provided. Also disclosed are methods and compositions to improve the insecticidal activity of a pesticidal protein against an insect pest species.Type: GrantFiled: January 21, 2020Date of Patent: March 8, 2022Assignee: Monsanto Technology LLCInventors: David J. Bowen, Catherine A. Chay, Danqi Chen, Todd A. Ciche, Arlene R. Howe, Jennifer L. Lutke, Barbara E. Wiggins, Yuanji Zhang
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Patent number: 11267849Abstract: Nucleotide sequences are disclosed that encode novel chimeric insecticidal proteins exhibiting Lepidopteran inhibitory activity. Particular embodiments provide compositions and transformed plants, plant parts, and seeds containing the recombinant nucleic acid molecules encoding one or more of the chimeric insecticidal proteins.Type: GrantFiled: May 14, 2020Date of Patent: March 8, 2022Assignee: MONSANTO TECHNOLOGY LLCInventors: James A. Baum, Thomas A. Cerruti, Crystal L. Dart, Leigh H. English, Stanislaw Flasinski, Xiaoran Fu, Victor M. Guzov, Arlene R. Howe, Jay P. Morgenstern, James K. Roberts, Sara A. Salvador, Jinling Wang
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Patent number: 11254950Abstract: Nucleotide sequences are disclosed encoding novel, insecticidal TIC4747 and related proteins exhibiting Hemipteran and Lepidopteran inhibitory activity, as well as fragments thereof. Particular embodiments provide compositions and transformed plants, plant parts, and seeds containing a polynucleotide construct encoding one or more of the toxin proteins within the TIC4747-related protein toxin class.Type: GrantFiled: February 28, 2020Date of Patent: February 22, 2022Assignee: Monsanto Technology LLCInventors: David J. Bowen, Catherine A. Chay, Arlene R. Howe, Jennifer L. Lutke, Eric Van Fleet
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Patent number: 11225672Abstract: A pesticidal protein class exhibiting toxic activity against Coleopteran and Lepidopteran pest species is disclosed, and includes, but is not limited to, TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Coleopteran and Lepidopteran infestation are provided which contain recombinant nucleic acid sequences encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins of the present invention.Type: GrantFiled: October 21, 2019Date of Patent: January 18, 2022Assignee: Monsanto Technology LLCInventors: David J. Bowen, Catherine A. Chay, Todd A. Ciche, Stanislaw Flasinski, Arlene R. Howe, Krishnakumar Sridharan