Patents by Inventor William L. Petersen
William L. Petersen 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).
-
Patent number: 11718855Abstract: A method of producing a stably transformed corn plant in a single container is demonstrated. This method allows for the automation of the transformation process and reduces labor, material, and ergonomic costs associated with traditional plant tissue culture systems.Type: GrantFiled: July 8, 2021Date of Patent: August 8, 2023Assignee: MONSANTO TECHNOLOGY, LLCInventors: Anisha Akula, David R. Duncan, Brenda A. Lowe, Michael T. Mann, William L. Petersen, Jyoti R. Rout, David D. Songstad, Joel B. Wilks, Wanggen Zhang
-
Publication number: 20220010320Abstract: A method of producing a stably transformed corn plant in a single container is demonstrated. This method allows for the automation of the transformation process and reduces labor, material, and ergonomic costs associated with traditional plant tissue culture systems.Type: ApplicationFiled: July 8, 2021Publication date: January 13, 2022Inventors: Anisha Akula, David R. Duncan, Brenda A. Lowe, Michael T. Mann, William L. Petersen, Jyoti R. Rout, David D. Songstad, Joel B. Wilks, Wanggen Zhang
-
Patent number: 11091766Abstract: Production of transformed plants is achieved by placing Agrobacterium-inoculated explants directly onto a medium containing selective agents for suppressing growth of Agrobacterium and killing non-transformed explant cells.Type: GrantFiled: May 11, 2018Date of Patent: August 17, 2021Assignee: Monsanto Technology LLCInventors: Anisha Akula, David R. Duncan, Brenda A. Lowe, Michael T. Mann, William L. Petersen, Jyoti R. Rout, David D. Songstad, Joel B. Wilks, Wanggen Zhang
-
Publication number: 20180273959Abstract: A method of producing a stably transformed corn plant in a single container is demonstrated. This method allows for the automation of the transformation process and reduces labor, material, and ergonomic costs associated with traditional plant tissue culture systems.Type: ApplicationFiled: May 11, 2018Publication date: September 27, 2018Inventors: Anisha Akula, David R. Duncan, Brenda A. Lowe, Michael T. Mann, William L. Petersen, Jyoti R. Rout, David D. Songstad, Joel B. Wilks, Wanggen Zhang
-
Patent number: 10006036Abstract: A method of producing a stably transformed corn plant in a single container is demonstrated. This method allows for the automation of the transformation process and reduces labor, material, and ergonomic costs associated with traditional plant tissue culture systems.Type: GrantFiled: January 16, 2015Date of Patent: June 26, 2018Assignee: Monsanto Technology LLCInventors: Anisha Akula, David R. Duncan, Brenda A. Lowe, Michael T. Mann, William L. Petersen, Jyoti R. Rout, David D. Songstad, Joel B. Wilks, Wanggen Zhang
-
Publication number: 20150143587Abstract: A method of producing a stably transformed corn plant in a single container is demonstrated. This method allows for the automation of the transformation process and reduces labor, material, and ergonomic costs associated with traditional plant tissue culture systems.Type: ApplicationFiled: January 16, 2015Publication date: May 21, 2015Inventors: Anisha Akula, David R. Duncan, Brenda A. Lowe, Michael T. Mann, William L. Petersen, Jyoti R. Rout, David D. Songstad, Joel B. Wilks, Wanggen Zhang
-
Patent number: 8962326Abstract: A method of producing a stably transformed corn plant in a single container is demonstrated. This method allows for the automation of the transformation process and reduces labor, material, and ergonomic costs associated with traditional plant tissue culture systems.Type: GrantFiled: July 18, 2013Date of Patent: February 24, 2015Assignee: Monsanto Technology LLCInventors: Anisha Akula, David R. Duncan, Brenda A. Lowe, Michael T. Mann, William L. Petersen, Jyoti R. Rout, David D. Songstad, Joel B. Wilks, Wanggen Zhang
-
Publication number: 20140059717Abstract: A method of producing a stably transformed corn plant in a single container is demonstrated. This method allows for the automation of the transformation process and reduces labor, material, and ergonomic costs associated with traditional plant tissue culture systems.Type: ApplicationFiled: July 18, 2013Publication date: February 27, 2014Applicant: Monsanto Technology LLCInventors: Anisha Akula, David R. Duncan, Brenda A. Lowe, Michael T. Mann, William L. Petersen, Jyoti R. Rout, David D. Songstad, Joel B. Wilks, Wanggen Zhang
-
Patent number: 8513016Abstract: A method of producing a stably transformed corn plant in a single container is demonstrated. This method allows for the automation of the transformation process and reduces labor, material, and ergonomic costs associated with traditional plant tissue culture systems.Type: GrantFiled: January 20, 2012Date of Patent: August 20, 2013Assignee: Monsanto Technology LLCInventors: Anisha Akula, David R. Duncan, Brenda A. Lowe, Michael T. Mann, William L. Petersen, Jyoti R. Rout, David D. Songstad, Joel B. Wilks, Wanggen Zhang
-
Publication number: 20120180166Abstract: A method of producing a stably transformed corn plant in a single container is demonstrated. This method allows for the automation of the transformation process and reduces labor, material, and ergonomic costs associated with traditional plant tissue culture systems.Type: ApplicationFiled: January 20, 2012Publication date: July 12, 2012Inventors: Anisha Akula, David R. Duncan, Brenda A. Lowe, Michael T. Mann, William L. Petersen, Jyoti R. Rout, David D. Songstad, Joel B. Wilks, Wanggen Zhang
-
Patent number: 8124411Abstract: A method of producing a stably transformed corn plant in a single container is demonstrated. This method allows for the automation of the transformation process and reduces labor, material, and ergonomic costs associated with traditional plant tissue culture systems.Type: GrantFiled: August 31, 2007Date of Patent: February 28, 2012Assignee: Monsanto Technology LLCInventors: Anisha Akula, David R. Duncan, Brenda A. Lowe, Michael T. Mann, William L. Petersen, Jyoti R. Rout, David D. Songstad, Joel B. Wilks, Wanggen Zhang
-
Publication number: 20080118981Abstract: A method of producing a stably transformed corn plant in a single container is demonstrated. This method allows for the automation of the transformation process and reduces labor, material, and ergonomic costs associated with traditional plant tissue culture systems.Type: ApplicationFiled: August 31, 2007Publication date: May 22, 2008Inventors: Anisha Akula, David R. Duncan, Brenda A. Lowe, Michael T. Mann, William L. Petersen, Jyoti R. Rout, David D. Songstad, Joel B. Wilks, Wanggen Zhang
-
Patent number: 7205459Abstract: According to the invention, there is provided an inbred corn plant designated LIZL5. This invention thus relates to the plants, seeds and tissue cultures of the inbred corn plant LIZL5, and to methods for producing a corn plant produced by crossing the inbred corn plant LIZL5 with itself or with another corn plant, such as another inbred. This invention further relates to corn seeds and plants produced by crossing the inbred plant LIZL5 with another corn plant, such as another inbred, and to crosses with related species. This invention further relates to the inbred and hybrid genetic complements of the inbred corn plant LIZL5, and also to the SSR and genetic isozyme typing profiles of inbred corn plant LIZL5. This invention further relates to methods of transforming the inbred LIZL5 and cells thereof, transformed plants produced by these methods, progeny transgenic plants, and seed derived therefrom.Type: GrantFiled: June 28, 2000Date of Patent: April 17, 2007Assignee: DeKalb Genetics CorporationInventors: James R. Larkins, David D. Songstad, William L. Petersen, Hongyi Zhang, Michael T. Mann, T. Michael Spencer, Nancy G. Willetts
-
Patent number: 5076665Abstract: An adjustable Pd lens frame carries a pair of prism lenses is adjustably positioned to a normal stationary position with respect to a computer monitor screen. The lenses provide "base in" for each eye and plus optical power to reduce both accommodative demand and convergence demand.Type: GrantFiled: December 13, 1989Date of Patent: December 31, 1991Assignee: Robert C. Mardian, Jr.Inventor: William L. Petersen
-
Patent number: 3986386Abstract: A method and apparatus for measuring particulates contained in the exhaust gases from internal combustion engines which dilutes the exhaust gases with prefiltered and precooled air to produce a constant volume mixture which may be sampled for exhaust gas emissions as well as for particulates. After mixing of the exhaust gases and the pretreated air, sampling of the mixture by isokinetic probes produces a uniform sample of particulate matter which is collected on temperature controlled filters for analysis.Type: GrantFiled: April 12, 1974Date of Patent: October 19, 1976Assignee: Exxon Research and Engineering CompanyInventors: Morton Beltzer, William L. Petersen, Oliver G. Lewis, George S. Musser
-
Patent number: D283922Type: GrantFiled: November 21, 1983Date of Patent: May 20, 1986Assignee: Hollister IncorporatedInventor: William L. Petersen