Patents by Inventor Margarette Elisa Lovette
Margarette Elisa Lovette 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: 20230346010Abstract: An apparatus is provided for forming a cigarette filter rod member defining a longitudinal axis. A rod-forming unit is configured to form a continuous supply of a filter material into a continuous cylindrical rod member. An insertion unit configured to insert a carrier carrying a plurality of frangible microcapsule objects into the rod member. Associated apparatuses and methods are also provided.Type: ApplicationFiled: July 3, 2023Publication date: November 2, 2023Inventors: Charles Jacob Novak, III, Vernon Brent Barnes, Robert William Benford, Margarette Elisa Lovette, Quentin Paul Guenther, JR., Jerry Wayne Pipes, William Robert Collett
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Patent number: 11717024Abstract: An apparatus is provided for forming a cigarette filter rod member defining a longitudinal axis. A rod-forming unit is configured to form a continuous supply of a filter material into a continuous cylindrical rod member. An insertion unit configured to insert a carrier carrying a plurality of frangible microcapsule objects into the rod member. Associated apparatuses and methods are also provided.Type: GrantFiled: November 13, 2019Date of Patent: August 8, 2023Assignee: R.J. Reynolds Tobacco CompanyInventors: Charles Jacob Novak, III, Vernon Brent Barnes, Robert William Benford, Margarette Elisa Lovette, Quentin Paul Guenther, Jr., Jerry Wayne Pipes, William Robert Collett
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Publication number: 20220287356Abstract: The present disclosure describes methods of obtaining and/or deriving proteins from plants of the Nicotiana species and methods for incorporation of such proteins into various products. For example, a method for obtaining a protein-enriched material from a plant of the Nicotiana species or portion thereof is provided, comprising: extracting one or more proteins from the plant material into a solvent to form a liquid protein-containing extract; separating a solid extracted plant material from the liquid protein-containing extract; clarifying the liquid protein-containing extract to form a clarified protein-containing extract and a solids fraction; and treating the clarified protein-containing extract so as to provide a protein-enriched material comprising at least about 60% protein by weight.Type: ApplicationFiled: June 2, 2022Publication date: September 15, 2022Inventors: John-Paul Mua, Kyle Ford, Leigh Ann Blevins Joyce, Margarette Elisa Lovette, Joshua D. Morton, Leigh Hagan, Barry Bratcher, Samuel Mark Debusk
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Patent number: 11375741Abstract: The present disclosure describes methods of obtaining and/or deriving proteins from plants of the Nicotiana species and methods for incorporation of such proteins into various products. For example, a method for obtaining a protein-enriched material from a plant of the Nicotiana species or portion thereof is provided, comprising: extracting one or more proteins from the plant material into a solvent to form a liquid protein-containing extract; separating a solid extracted plant material from the liquid protein-containing extract; clarifying the liquid protein-containing extract to form a clarified protein-containing extract and a solids fraction; and treating the clarified protein-containing extract so as to provide a protein-enriched material comprising at least about 60% protein by weight.Type: GrantFiled: May 24, 2018Date of Patent: July 5, 2022Assignee: R.J. Reynolds Tobacco CompanyInventors: John-Paul Mua, Kyle Ford, Leigh Ann Blevins Joyce, Margarette Elisa Lovette, Joshua D. Morton, Leigh Hagan, Barry Bratcher, Samuel Mark Debusk
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Patent number: 11166485Abstract: The present disclosure describes methods of obtaining and/or deriving proteins from plants of the Nicotiana species and methods for incorporation of such proteins into various products. For example, a method for obtaining a protein-enriched material from a plant of the Nicotiana species or portion thereof is provided, comprising: extracting one or more proteins from the plant material into a solvent to form a liquid protein-containing extract; separating a solid extracted plant material from the liquid protein-containing extract; clarifying the liquid protein-containing extract to form a clarified protein-containing extract and a solids fraction; and treating the clarified protein-containing extract so as to provide a protein-enriched material comprising at least about 60% protein by weight.Type: GrantFiled: March 14, 2016Date of Patent: November 9, 2021Assignee: R.J. Reynolds Tobacco CompanyInventors: John-Paul Mua, Kyle Ford, Leigh Ann Blevins Joyce, Margarette Elisa Lovette, Joshua D. Morton, Leigh Hagan, Barry Bratcher, Samuel Mark Debusk
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Publication number: 20200077695Abstract: An apparatus is provided for forming a cigarette filter rod member defining a longitudinal axis. A rod-forming unit is configured to form a continuous supply of a filter material into a continuous cylindrical rod member. An insertion unit configured to insert a carrier carrying a plurality of frangible microcapsule objects into the rod member. Associated apparatuses and methods are also provided.Type: ApplicationFiled: November 13, 2019Publication date: March 12, 2020Inventors: Charles Jacob Novak, III, Vernon Brent Barnes, Robert William Benford, Margarette Elisa Lovette, Quentin Paul Guenther, JR., Jerry Wayne Pipes, William Robert Collett
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Publication number: 20180263276Abstract: The present disclosure describes methods of obtaining and/or deriving proteins from plants of the Nicotiana species and methods for incorporation of such proteins into various products. For example, a method for obtaining a protein-enriched material from a plant of the Nicotiana species or portion thereof is provided, comprising: extracting one or more proteins from the plant material into a solvent to form a liquid protein-containing extract; separating a solid extracted plant material from the liquid protein-containing extract; clarifying the liquid protein-containing extract to form a clarified protein-containing extract and a solids fraction; and treating the clarified protein-containing extract so as to provide a protein-enriched material comprising at least about 60% protein by weight.Type: ApplicationFiled: May 24, 2018Publication date: September 20, 2018Inventors: John-Paul Mua, Kyle Ford, Leigh Ann Blevins Joyce, Margarette Elisa Lovette, Joshua D. Morton, Leigh Hagan, Barry Bratcher, Samuel Mark Debusk
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Patent number: 9661876Abstract: The present disclosure describes methods of obtaining and/or deriving a sugar-enriched extract from plants of the Nicotiana species and methods for incorporation of such extracts into various tobacco compositions. One exemplary method for preparing a sugar-enriched extract comprises contacting Nicotiana plant material with a solvent and extracting sugars into the solvent to form a liquid sugar-containing extract; separating a solid extracted plant material from the liquid sugar-containing extract; clarifying the liquid sugar-containing extract to form a clarified sugar-containing extract and a solids fraction; and isolating the liquid sugar-containing extract to provide a sugar-enriched extract comprising a combined weight of fructose and glucose of at least about 10% by dry weight. In certain embodiments, the sugars of the extract comprise at least about 50% by weight fructose.Type: GrantFiled: March 14, 2013Date of Patent: May 30, 2017Assignee: R.J. Reynolds Tobacco CompanyInventors: John-Paul Mua, Barry Bratcher, Kyle Ford, Leigh Hagan, Leigh Ann Blevins Joyce, Joshua D. Morton, Samuel Mark Debusk, Margarette Elisa Lovette
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Publication number: 20160192697Abstract: The present disclosure describes methods of obtaining and/or deriving proteins from plants of the Nicotiana species and methods for incorporation of such proteins into various products. For example, a method for obtaining a protein-enriched material from a plant of the Nicotiana species or portion thereof is provided, comprising: extracting one or more proteins from the plant material into a solvent to form a liquid protein-containing extract; separating a solid extracted plant material from the liquid protein-containing extract; clarifying the liquid protein-containing extract to form a clarified protein-containing extract and a solids fraction; and treating the clarified protein-containing extract so as to provide a protein-enriched material comprising at least about 60% protein by weight.Type: ApplicationFiled: March 14, 2016Publication date: July 7, 2016Inventors: John-Paul Mua, Kyle Ford, Leigh Ann Blevins Joyce, Margarette Elisa Lovette, Joshua D. Morton, Leigh Hagan, Barry Bratcher, Samuel Mark Debusk
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Patent number: 9301544Abstract: The present disclosure describes methods of obtaining and/or deriving proteins from plants of the Nicotiana species and methods for incorporation of such proteins into various products. For example, a method for obtaining a protein-enriched material from a plant of the Nicotiana species or portion thereof is provided, comprising: extracting one or more proteins from the plant material into a solvent to form a liquid protein-containing extract; separating a solid extracted plant material from the liquid protein-containing extract; clarifying the liquid protein-containing extract to form a clarified protein-containing extract and a solids fraction; and treating the clarified protein-containing extract so as to provide a protein-enriched material comprising at least about 60% protein by weight.Type: GrantFiled: March 14, 2013Date of Patent: April 5, 2016Assignee: R.J. Reynolds Tobacco CompanyInventors: John-Paul Mua, Kyle Ford, Leigh Ann Blevins Joyce, Margarette Elisa Lovette, Joshua D. Morton, Leigh Hagan, Barry Bratcher, Samuel Mark Debusk
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Publication number: 20140271951Abstract: The present disclosure describes methods of obtaining and/or deriving a sugar-enriched extract from plants of the Nicotiana species and methods for incorporation of such extracts into various tobacco compositions. One exemplary method for preparing a sugar-enriched extract comprises contacting Nicotiana plant material with a solvent and extracting sugars into the solvent to form a liquid sugar-containing extract; separating a solid extracted plant material from the liquid sugar-containing extract; clarifying the liquid sugar-containing extract to form a clarified sugar-containing extract and a solids fraction; and isolating the liquid sugar-containing extract to provide a sugar-enriched extract comprising a combined weight of fructose and glucose of at least about 10% by dry weight. In certain embodiments, the sugars of the extract comprise at least about 50% by weight fructose.Type: ApplicationFiled: March 14, 2013Publication date: September 18, 2014Applicant: R.J. REYNOLDS TOBACCO COMPANYInventors: John-Paul Mua, Barry Bratcher, Kyle Ford, Leigh Hagan, Leigh Ann Blevins Joyce, Joshua D. Morton, Samuel Mark Debusk, Margarette Elisa Lovette
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Publication number: 20140271952Abstract: The present disclosure describes methods of obtaining and/or deriving proteins from plants of the Nicotiana species and methods for incorporation of such proteins into various products. For example, a method for obtaining a protein-enriched material from a plant of the Nicotiana species or portion thereof is provided, comprising: extracting one or more proteins from the plant material into a solvent to form a liquid protein-containing extract; separating a solid extracted plant material from the liquid protein-containing extract; clarifying the liquid protein-containing extract to form a clarified protein-containing extract and a solids fraction; and treating the clarified protein-containing extract so as to provide a protein-enriched material comprising at least about 60% protein by weight.Type: ApplicationFiled: March 14, 2013Publication date: September 18, 2014Applicant: R.J. REYNOLDS TOBACCO COMPANYInventors: John-Paul Mua, Kyle Ford, Leigh Ann Blevins Joyce, Margarette Elisa Lovette, Joshua D. Morton, Leigh Hagan, Barry Bratcher, Samuel Mark Debusk
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Publication number: 20130125904Abstract: A smokeless tobacco composition configured for insertion into the mouth of a user is provided. The smokeless tobacco composition includes a tobacco material and pectin as a binder component. A process for preparing a smokeless tobacco composition configured for insertion into the mouth of a user is also provided. The method involves extracting pectin from a first tobacco material and incorporating it into a formulation comprising a second tobacco material to form a smokeless tobacco product comprising tobacco-derived pectin.Type: ApplicationFiled: November 18, 2011Publication date: May 23, 2013Inventors: Gong Chen, Margarette Elisa Lovette
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Publication number: 20130085052Abstract: An apparatus is provided for forming a cigarette filter rod member defining a longitudinal axis. A rod-forming unit is configured to form a continuous supply of a filter material into a continuous cylindrical rod member. An insertion unit configured to insert a carrier carrying a plurality of frangible microcapsule objects into the rod member. Associated apparatuses and methods are also provided.Type: ApplicationFiled: September 29, 2011Publication date: April 4, 2013Inventors: Charles Jacob Novak, III, Vernon Brent Barnes, Robert William Benford, Margarette Elisa Lovette, Quentin Paul Guenther, JR., Jerry Wayne Pipes, William Robert Collett