Patents by Inventor Steven A. Thompson
Steven A. Thompson 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: 12146198Abstract: A newly identified protein that is encoded by a polynucleotide sequence associated with cytoplasmic male sterility restorer activity (Rf3) is described. The cytoplasmic male sterility restorer gene can be inserted through breeding introgression into plant genomes to restore cytoplasmic male sterility in plants. Further applications of the newly identified polynucleotide sequence associated with cytoplasmic male sterility restorer activity include a mutation (rf3) which results in cytoplasmic male sterility. The cytoplasmic male sterility restorer gene can be inserted through breeding introgression into plant genomes to result in cytoplasmic male sterility in plants. Methods for detecting the cytoplasmic male sterility restorer (Rf3) and the cytoplasmic male sterility (rf3) gene sequences are further described.Type: GrantFiled: March 19, 2020Date of Patent: November 19, 2024Inventors: Ruihua Ren, Bruce A. Nagel, Liang Ye, Yanxin Star Gao, Ryan Gibson, Sushmitha Paulraj, Tyler Mansfield, Jafar Mammadov, Siva P. Kumpatla, Steven A. Thompson
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Publication number: 20220000053Abstract: The invention relates to improved Brassica species, including Brassica juncea, improved oil and meal from Brassica juncea, methods for generation of such improved Brassica species, and methods for selection of Brassica lines. Further embodiments relate to seeds of Brassica juncea comprising an endogenous oil having increased oleic acid content and decreased linolenic acid content relative to presently existing commercial cultivars of Brassica juncea, seeds of Brassica juncea having traits for increased oleic acid content and decreased linolenic acid content in seed oil stably incorporated therein, and one or more generations of progeny plants produced from said seeds.Type: ApplicationFiled: May 10, 2021Publication date: January 6, 2022Inventors: Van Leonard Ripley, Steven A. Thompson, Zoƫ Christina Ehlert
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Publication number: 20200255855Abstract: A newly identified protein that is encoded by a polynucleotide sequence associated with cytoplasmic male sterility restorer activity (Rf3) is described. The cytoplasmic male sterility restorer gene can be inserted through breeding introgression into plant genomes to restore cytoplasmic male sterility in plants. Further applications of the newly identified polynucleotide sequence associated with cytoplasmic male sterility restorer activity include a mutation (rf3) which results in cytoplasmic male sterility. The cytoplasmic male sterility restorer gene can be inserted through breeding introgression into plant genomes to result in cytoplasmic male sterility in plants. Methods for detecting the cytoplasmic male sterility restorer (Rf3) and the cytoplasmic male sterility (rf3) gene sequences are further described.Type: ApplicationFiled: March 19, 2020Publication date: August 13, 2020Inventors: Ruihua REN, Bruce A. NAGEL, Liang YE, Yanxin Star GAO, Ryan GIBSON, Sushmitha PAULRAJ, Tyler MANSFIELD, Jafar MAMMADOV, Siva P. KUMPATLA, Steven A. THOMPSON
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Patent number: 10626412Abstract: A newly identified protein that is encoded by a polynucleotide sequence associated with cytoplasmic male sterility restorer activity (Rf3) is described. The cytoplasmic male sterility restorer gene can be inserted through breeding introgression into plant genomes to restore cytoplasmic male sterility in plants. Further applications of the newly identified polynucleotide sequence associated with cytoplasmic male sterility restorer activity include a mutation (rf3) which results in cytoplasmic male sterility. The cytoplasmic male sterility restorer gene can be inserted through breeding introgression into plant genomes to result in cytoplasmic male sterility in plants. Methods for detecting the cytoplasmic male sterility restorer (Rf3) and the cytoplasmic male sterility (rf3) gene sequences are further described.Type: GrantFiled: February 2, 2018Date of Patent: April 21, 2020Assignee: Dow AgroSciences LLCInventors: Ruihua Ren, Bruce A. Nagel, Liang Ye, Yanxin Star Gao, Ryan Gibson, Sushmitha Paulraj, Tyler Mansfield, Jafar Mammadov, Siva P. Kumpatla, Steven A. Thompson
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Patent number: 10415046Abstract: The present invention claims methods for the stable integration of exogenous DNA into a specific locus, E32, in the maize genome through the use of zinc finger nucleases. Maize plants and plant parts that were transformed by the methods of the invention are claimed. The invention is useful for creating desirable traits such as herbicide resistance, herbicide tolerance, insect resistance, insect tolerance, disease resistance, disease tolerance, stress tolerance, and stress resistance in maize The E32 locus represents a superior site for inserting foreign genes because native agronomic phenotypes are not disturbed.Type: GrantFiled: October 31, 2016Date of Patent: September 17, 2019Assignee: Dow AgroSciences LLCInventors: W. Michael Ainley, James W. Bing, David R. Corbin, Steven L. Evans, Joseph F. Petolino, Lakshmi Sastry-Dent, Steven A. Thompson, Steven R. Webb, Mary E. Welter, Ning Zhou
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Patent number: 10117411Abstract: This disclosure concerns high-resolution mapping and candidate gene cloning of Rf4, a maize restorer of fertility gene that restores fertility to C-type cytoplasmic male sterility. The disclosure also relates to molecular markers that are tightly-linked to, or reside within, the Rf4 gene. In some embodiments, methods are provided whereby hybrid seeds may be produced from crosses of a male plant comprising nucleic acid molecular markers that are linked to or that reside within the Rf4 gene and a female plant carrying C-type CMS.Type: GrantFiled: September 23, 2011Date of Patent: November 6, 2018Assignee: Dow AgroSciences LLCInventors: Ruihua Ren, Bruce A. Nagel, Siva P. Kumpatla, Peizhong Zheng, Gary L. Cutter, Thomas W. Greene, Steven A. Thompson
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Publication number: 20180230485Abstract: A newly identified protein that is encoded by a polynucleotide sequence associated with cytoplasmic male sterility restorer activity (Rf3) is described. The cytoplasmic male sterility restorer gene can be inserted through breeding introgression into plant genomes to restore cytoplasmic male sterility in plants. Further applications of the newly identified polynucleotide sequence associated with cytoplasmic male sterility restorer activity include a mutation (rf3) which results in cytoplasmic male sterility. The cytoplasmic male sterility restorer gene can be inserted through breeding introgression into plant genomes to result in cytoplasmic male sterility in plants. Methods for detecting the cytoplasmic male sterility restorer (Rf3) and the cytoplasmic male sterility (rf3) gene sequences are further described.Type: ApplicationFiled: February 2, 2018Publication date: August 16, 2018Inventors: Ruihua REN, Bruce A. NAGEL, Liang YE, Yanxin Star GAO, Ryan GIBSON, Sushmitha PAULRAJ, Tyler MANSFIELD, Jafar MAMMADOV, Siva P. KUMPATLA, Steven A. THOMPSON
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Patent number: 9920331Abstract: A newly identified protein that is encoded by a polynucleotide sequence associated with cytoplasmic male sterility restorer activity (Rf3) is described. The cytoplasmic male sterility restorer gene can be inserted through breeding introgression into plant genomes to restore cytoplasmic male sterility in plants. Further applications of the newly identified polynucleotide sequence associated with cytoplasmic male sterility restorer activity include a mutation (rf3) which results in cytoplasmic male sterility. The cytoplasmic male sterility restorer gene can be inserted through breeding introgression into plant genomes to result in cytoplasmic male sterility in plants. Methods for detecting the cytoplasmic male sterility restorer (Rf3) and the cytoplasmic male sterility (rf3) gene sequences are further described.Type: GrantFiled: December 30, 2014Date of Patent: March 20, 2018Assignee: Dow AgroSciences LLCInventors: Ruihua Ren, Bruce A. Nagel, Liang Ye, Yanxin Star Gao, Ryan Gibson, Sushmitha Paulraj, Tyler Mansfield, Jafar Mammadov, Siva P. Kumpatla, Steven A. Thompson
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Publication number: 20170044558Abstract: The present invention claims methods for the stable integration of exogenous DNA into a specific locus, E32, in the maize genome through the use of zinc finger nucleases. Maize plants and plant parts that were transformed by the methods of the invention are claimed. The invention is useful for creating desirable traits such as herbicide resistance, herbicide tolerance, insect resistance, insect tolerance, disease resistance, disease tolerance, stress tolerance, and stress resistance in maize The E32 locus represents a superior site for inserting foreign genes because native agronomic phenotypes are not disturbed.Type: ApplicationFiled: October 31, 2016Publication date: February 16, 2017Inventors: W. Michael AINLEY, James W. BING, David R. CORBIN, Steven L. EVANS, Joseph F. PETOLINO, Lakshmi SASTRY-DENT, Steven A. THOMPSON, Steven R. WEBB, Mary E. WELTER, Ning ZHOU
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Publication number: 20150307896Abstract: A newly identified protein that is encoded by a polynucleotide sequence associated with cytoplasmic male sterility restorer activity (Rf3) is described. The cytoplasmic male sterility restorer gene can be inserted through breeding introgression into plant genomes to restore cytoplasmic male sterility in plants. Further applications of the newly identified polynucleotide sequence associated with cytoplasmic male sterility restorer activity include a mutation (rf3) which results in cytoplasmic male sterility. The cytoplasmic male sterility restorer gene can be inserted through breeding introgression into plant genomes to result in cytoplasmic male sterility in plants. Methods for detecting the cytoplasmic male sterility restorer (Rf3) and the cytoplasmic male sterility (rf3) gene sequences are further described.Type: ApplicationFiled: December 30, 2014Publication date: October 29, 2015Inventors: Ruihua REN, Bruce A. NAGEL, Liang YE, Yanxin Star GAO, Ryan GIBSON, Sushmitha PAULRAJ, Tyler MANSFIELD, Jafar MAMMADOV, Siva P. KUMPATLA, Steven A. THOMPSON
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Publication number: 20140173783Abstract: The present invention claims methods for the stable integration of exogenous DNA into a specific locus, E32, in the maize genome through the use of zinc finger nucleases. Maize plants and plant parts that were transformed by the methods of the invention are claimed. The invention is useful for creating desirable traits such as herbicide resistance, herbicide tolerance, insect resistance, insect tolerance, disease resistance, disease tolerance, stress tolerance, and stress resistance in maize The E32 locus represents a superior site for inserting foreign genes because native agronomic phenotypes are not disturbed.Type: ApplicationFiled: December 13, 2013Publication date: June 19, 2014Inventors: W. Michael AINLEY, James W. BING, David H. CORBIN, Steven L. EVANS, Joseph F. PETOLINO, Lakshmi SASTRY-DENT, Steven A. THOMPSON, Steven R. WEBB, Mary E. WELTER, Ning ZHOU
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Publication number: 20140109564Abstract: A power-generating tower comprises: at least one of the lower heat-exchange assemblies, at least one of the upper heat-exchange assemblies, a tower structure arranged to support each upper heat-exchange assembly, at least one ascending circulating-fluid column within the tower structure, at least one descending circulating-fluid column within the tower structure, and at least one turbine. Each ascending column is arranged and connected to receive the circulating fluid from at least one of the lower heat-exchange assemblies and to convey the circulating fluid thus received upward and into at least one of the upper heat-exchange assemblies. Each descending column is arranged and connected to receive the circulating fluid from at least one of the upper heat-exchange assemblies and to convey the circulating fluid thus received downward and into at least one of the lower heat-exchange assemblies. The turbine is arranged to be driven by flow of circulating fluid.Type: ApplicationFiled: December 27, 2013Publication date: April 24, 2014Inventor: Steven A. Thompson
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Patent number: 8640461Abstract: A power-generating tower comprises: at least one of the lower heat-exchange assemblies, at least one of the upper heat-exchange assemblies, a tower structure arranged to support each upper heat-exchange assembly, at least one ascending circulating-fluid column within the tower structure, at least one descending circulating-fluid column within the tower structure, and at least one turbine. Each ascending column is arranged and connected to receive the circulating fluid from at least one of the lower heat-exchange assemblies and to convey the circulating fluid thus received upward and into at least one of the upper heat-exchange assemblies. Each descending column is arranged and connected to receive the circulating fluid from at least one of the upper heat-exchange assemblies and to convey the circulating fluid thus received downward and into at least one of the lower heat-exchange assemblies. The turbine is arranged to be driven by flow of circulating fluid.Type: GrantFiled: February 19, 2010Date of Patent: February 4, 2014Inventor: Steven A. Thompson
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Publication number: 20120090047Abstract: This disclosure concerns high-resolution mapping and candidate gene cloning of Rf4, a maize restorer of fertility gene that restores fertility to C-type cytoplasmic male sterility. The disclosure also relates to molecular markers that are tightly-linked to, or reside within, the Rf4 gene. In some embodiments, methods are provided whereby hybrid seeds may be produced from crosses of a male plant comprising nucleic acid molecular markers that are linked to or that reside within the Rf4 gene and a female plant carrying C-type CMS.Type: ApplicationFiled: September 23, 2011Publication date: April 12, 2012Applicant: Dow AgroScience LLCInventors: Ruihua Ren, Bruce A. Nagel, Siva P. Kumpatla, Peizhong Zheng, Gary Cutter, Thomas W. Greene, Steven A. Thompson
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Publication number: 20100212321Abstract: A power-generating tower comprises: at least one of the lower heat-exchange assemblies, at least one of the upper heat-exchange assemblies, a tower structure arranged to support each upper heat-exchange assembly, at least one ascending circulating-fluid column within the tower structure, at least one descending circulating-fluid column within the tower structure, and at least one turbine. Each ascending column is arranged and connected to receive the circulating fluid from at least one of the lower heat-exchange assemblies and to convey the circulating fluid thus received upward and into at least one of the upper heat-exchange assemblies. Each descending column is arranged and connected to receive the circulating fluid from at least one of the upper heat-exchange assemblies and to convey the circulating fluid thus received downward and into at least one of the lower heat-exchange assemblies. The turbine is arranged to be driven by flow of circulating fluid.Type: ApplicationFiled: February 19, 2010Publication date: August 26, 2010Inventor: Steven A. Thompson
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Patent number: 6134411Abstract: A cartridge unit is for use with a toner cartridge assembly of an image developing device. The cartridge unit has a cartridge including a toner bottle coupled with a cap assembly, where the toner bottle includes an elongate cylindrical structure which has a central axis. The cap assembly is coupled with the toner bottle and includes a mouth portion. At least one scoop is coupled within the mouth portion of the cap assembly, where the scoop is adapted for drawing developer from the toner bottle through the mouth portion as the toner bottle is rotated about the central axis.Type: GrantFiled: October 22, 1999Date of Patent: October 17, 2000Assignee: Katun CorporationInventors: Merle L. Meyer, Steven A. Thompson
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Patent number: 6104902Abstract: A cartridge unit is for use with a toner cartridge assembly of an image developing device. The cartridge unit has a cartridge including a toner bottle coupled with a cap assembly, where the toner bottle includes an elongate cylindrical structure which has a central axis. The cap assembly is coupled with the toner bottle and includes a mouth portion. At least one scoop is coupled within the mouth portion of the cap assembly, where the scoop is adapted for drawing developer from the toner bottle through the mouth portion as the toner bottle is rotated about the central axis.Type: GrantFiled: November 20, 1998Date of Patent: August 15, 2000Assignee: Katun CorporationInventors: Merle L. Meyer, Steven A. Thompson
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Patent number: 5991584Abstract: A toner cartridge assembly is provided including a cartridge rotatably mounted with a cap component. The cap component has an opening and a sweeper assembly rotatably coupled therewith. The cartridge has a sealing area on one end which seals the opening of the cap component. Longitudinal toner guiding ribs are provided on the cartridge for agitating the toner to be guided by the internal surface of the cartridge. A safety ring is provided on an external surface of the cartridge, and has a gap therein. The safety ring prevents removal of the toner cartridge assembly due to engaging components of the hopper. The cartridge assembly can be removed from the hopper when the gap of the ring is aligned with the engaging components, which also simultaneously requires the sealing area of the cartridge to cover the opening of the cap component.Type: GrantFiled: October 7, 1998Date of Patent: November 23, 1999Assignee: Katun CoporationInventors: Merle L. Meyer, John V. Ahart, Steven A. Thompson
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Patent number: 5986182Abstract: Inbred maize lines designated as 4SQ601 and 4SQ602, plants and seeds of such maize lines, methods for producing maize plants by crossing said lines with themselves or another maize plant, and hybrid maize seeds and plants produced by crossing said inbred maize lines with another maize line or plant.Type: GrantFiled: October 1, 1997Date of Patent: November 16, 1999Inventors: Steven A. Thompson, Neil M. Cowen
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Patent number: 5539893Abstract: The present invention provides a multi-level memory system with a multi-level memory structure and methods for allocating data among the levels of memory based on the likelihood of imminent future use. The multi-level memory structure includes a first level memory that stores the data most likely to be imminently accessed, a second level memory that stores data transferred from the first level memory when the first level memory is full, and a third level memory that stores data that is the least recently used when the second level memory is full. According to the invention, predetermined criteria and statistics are used to determine which data is likely to be imminently accessed. Once the first level memory has been full, data stored in that memory level may be rearranged based on when it is likely to be accessed. The first level memory also provides for faster access than the second level memory which in turn provides faster access then the third level memory.Type: GrantFiled: November 16, 1993Date of Patent: July 23, 1996Assignee: Unisys CorporationInventors: Steven A. Thompson, Chandra S. Pawar