Patents by Inventor Alfred Carlson
Alfred Carlson 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: 20240091567Abstract: The present invention relates to the use of sweet steviol glycoside compounds, particularly rebaudioside B, in sweetening compositions. Sweetening compositions comprising selected amounts of rebaudioside B have been shown to possess favorable flavor profiles when compared to other high intensity sweetener compounds and are useful in the preparation of consumables.Type: ApplicationFiled: September 25, 2023Publication date: March 21, 2024Applicant: Tate & Lyle Solutions USA LLCInventors: John R. Bridges, Alfred Carlson, Penelope A. Patton, Joshua N. Fletcher
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Patent number: 11801402Abstract: The present invention relates to the use of sweet steviol glycoside compounds, particularly rebaudioside B, in sweetening compositions. Sweetening compositions comprising selected amounts of rebaudioside B have been shown to possess favorable flavor profiles when compared to other high intensity sweetener compounds and are useful in the preparation of consumables.Type: GrantFiled: January 29, 2020Date of Patent: October 31, 2023Assignee: Tate & Lyle Solutions USA LLCInventors: John R. Bridges, Alfred Carlson, Penelope A. Patton, Joshua N. Fletcher
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Publication number: 20230108043Abstract: Novel cement, concrete, mortar and grout embodiments for construction. The materials are produced through SCM and quicklime aqueous cement formation reactions. A novel cement is also presented that can be used to form improved concrete, mortar and grout placements. Several novel concrete embodiments are presented that can be used with any aggregate, and for any construction application; including saltwater marine placements.Type: ApplicationFiled: August 10, 2022Publication date: April 6, 2023Inventor: Christopher Alfred Carlson
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Publication number: 20200238108Abstract: The present invention relates to the use of sweet steviol glycoside compounds, particularly rebaudioside B, in sweetening compositions. Sweetening compositions comprising selected amounts of rebaudioside B have been shown to possess favorable flavor profiles when compared to other high intensity sweetener compounds and are useful in the preparation of consumables.Type: ApplicationFiled: January 29, 2020Publication date: July 30, 2020Applicant: Tate & Lyle Ingredients Americas LLCInventors: John R. Bridges, Alfred Carlson, Penelope A. Patton, Joshua N. Fletcher
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Patent number: 10583314Abstract: The present invention relates to the use of sweet steviol glycoside compounds, particularly rebaudioside B, in sweetening compositions. Sweetening compositions comprising selected amounts of rebaudioside B have been shown to possess favorable flavor profiles when compared to other high intensity sweetener compounds and are useful in the preparation of consumables.Type: GrantFiled: June 6, 2016Date of Patent: March 10, 2020Assignee: TATE & LYLE INGREDIENTS AMERICAS LLCInventors: John R. Bridges, Alfred Carlson, Penelope A. Patton
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PROTECTIVE COATINGS INCLUDING PARTIALLY HALOGENATED MATERIALS AND METHODS FOR FORMING AND USING SAME
Publication number: 20170073526Abstract: Protective coatings and methods for applying the same are described. A protective coating may be formed on a substrate to reduce or eliminate corrosion or other damage to the substrate. The protective coating may include at least one primer layer applied onto the substrate. The at least one primer layer may include polyphenylene sulfide. The at least one primer layer may be formed from polyphenylene sulfide and a partially halogenated material. At least one intermediate layer may be applied onto the at least one primer layer. The intermediate layer may include polyphenylene sulfide and a partially halogenated material. At least one top layer may be applied onto the at least one intermediate layer. The at least one top layer may consist essentially of a partially halogenated material. The at least one top layer may include polyphenylene sulfide and a partially halogenated material.Type: ApplicationFiled: May 5, 2014Publication date: March 16, 2017Applicant: EMPIRE TECHNOLOGY DEVELOPMENT LLCInventor: Christopher Alfred CARLSON -
Publication number: 20160278409Abstract: The present invention relates to the use of sweet steviol glycoside compounds, particularly rebaudioside B, in sweetening compositions. Sweetening compositions comprising selected amounts of rebaudioside B have been shown to possess favorable flavor profiles when compared to other high intensity sweetener compounds and are useful in the preparation of consumables.Type: ApplicationFiled: June 6, 2016Publication date: September 29, 2016Applicant: Tate & Lyle Ingredients Americas LLCInventors: John R. Bridges, Alfred Carlson, Penelope A. Patton
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Patent number: 9402411Abstract: The present invention relates to the use of sweet steviol glycoside compounds, particularly rebaudioside B, in sweetening compositions. Sweetening compositions comprising selected amounts of rebaudioside B have been shown to possess favorable flavor profiles when compared to other high intensity sweetener compounds and are useful in the preparation of consumables.Type: GrantFiled: October 19, 2011Date of Patent: August 2, 2016Assignee: Tate & Lyle Ingredients Americas LLCInventors: John R. Bridges, Alfred Carlson, Penelope A. Patton
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Publication number: 20160185883Abstract: Polyvinyl alcohol (PVOH) and polyphenyl sulfone (PPSU) organo-silanes that are stable in high temperature, high UV and/or high humidity environments are described. The PVOH and PPSU organo-silanes are useful for a variety of uses, such as anti-corrosion coatings, barrier coatings, high temperature paints, pharmaceutical coatings, pipe coatings, and tank liners. Additionally, methods for the preparation of the PVOH and PPSU organo-silanes are described herein.Type: ApplicationFiled: December 29, 2014Publication date: June 30, 2016Inventor: Christopher Alfred CARLSON
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Patent number: 8962698Abstract: A composition includes Mogroside V and a Rebaudioside component in a weight ratio ?1:1 and ?6:1, wherein the Rebaudioside component consists of one or more compounds selected from the group consisting of Rebaudioside A, Rebaudioside B and Rebaudioside D. A method of purifying a Luo Han Guo extract includes contacting the Luo Han Guo extract with activated carbon and a macroporous polymeric adsorbent resin, an ion exchange resin, or both. A composition includes a Luo Han Guo extract, wherein Mogroside V constitutes from 50 wt % to 75 wt % of the Luo Han Guo extract and the composition includes from 0 to 13 wt % in total relative to the Mogroside V of aromatic glycosides, and from 0 to 15 ppm of semi-volatile organic compounds relative to the Mogroside V.Type: GrantFiled: January 23, 2012Date of Patent: February 24, 2015Assignee: Tate & Lyle Ingredients Americas LLCInventors: John R. Bridges, Alfred Carlson, Brian Timothy Pohrte, Mary Quinlan, Timothy C. Schunk, Elber F. Tejada, Shelly Yuqing Zhou
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Publication number: 20140350223Abstract: Recombinant P. pastoris producing natural sweet proteins and methods for engineering these recombinant yeast are described. Methods for enhancing foreign protein production in yeast fermentation and improved methods for purification of foreign proteins produced in yeast fermentation are presented.Type: ApplicationFiled: April 17, 2014Publication date: November 27, 2014Applicant: Tate & Lyle Technology LimitedInventors: Alfred Carlson, Richard W. Armentrout, Timothy Peter Ellis
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Patent number: 8741621Abstract: Recombinant P. pastoris producing natural sweet proteins and methods for engineering these recombinant yeast are described. Methods for enhancing foreign protein production in yeast fermentation and improved methods for purification of foreign proteins produced in yeast fermentation are presented.Type: GrantFiled: October 1, 2009Date of Patent: June 3, 2014Assignee: Tate & Lyle Technology LimitedInventors: Alfred Carlson, Richard W. Armentrout, Timothy Peter Ellis
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Publication number: 20120269954Abstract: The present invention relates to the use of sweet steviol glycoside compounds, particularly rebaudioside B, in sweetening compositions. Sweetening compositions comprising selected amounts of rebaudioside B have been shown to possess favorable flavor profiles when compared to other high intensity sweetener compounds and are useful in the preparation of consumables.Type: ApplicationFiled: October 19, 2011Publication date: October 25, 2012Applicant: Tate & Lyle Ingredients Americas LLCInventors: John R. Bridges, Alfred Carlson, Penelope A. Patton
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Publication number: 20120264831Abstract: A composition includes Mogroside V and a Rebaudioside component in a weight ratio ?1:1 and ?6:1, wherein the Rebaudioside component consists of one or more compounds selected from the group consisting of Rebaudioside A, Rebaudioside B and Rebaudioside D. A method of purifying a Luo Han Guo extract includes contacting the Luo Han Guo extract with activated carbon and a macroporous polymeric adsorbent resin, an ion exchange resin, or both. A composition includes a Luo Han Guo extract, wherein Mogroside V constitutes from 50 wt % to 75 wt % of the Luo Han Guo extract and the composition includes from 0 to 13 wt % in total relative to the Mogroside V of aromatic glycosides, and from 0 to 15 ppm of semi-volatile organic compounds relative to the Mogroside V.Type: ApplicationFiled: January 23, 2012Publication date: October 18, 2012Applicant: Tate & Lyle Ingredients Americas LLCInventors: John R. Bridges, Alfred Carlson, Brian Timothy Pohrte, Mary Quinlan, Timothy C. Schunk, Elber F. Tejada, Shelly Yuqing Zhou
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Publication number: 20100112639Abstract: Recombinant P. pastoris producing natural sweet proteins and methods for engineering these recombinant yeast are described. Methods for enhancing foreign protein production in yeast fermentation and improved methods for purification of foreign proteins produced in yeast fermentation are presented.Type: ApplicationFiled: October 1, 2009Publication date: May 6, 2010Applicant: Tate & Lyle North Americas LLPInventors: Alfred Carlson, Richard W. Armentrout, Timothy Peter Ellis
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Patent number: 5562812Abstract: An electrophoresis device is disclosed which may be partially disassembled and sterilized in an autoclave. The device includes a base and support framework extending from the base. A separation column including a separation chamber having a pair of plates spaced from and positioned generally parallel to one another is supported from the framework. A pump is provided for pumping buffer solution through the separation chamber. A sample injection device is located near an inlet of the separation chamber and a collection assembly is located near the outlet of the separation chamber. An electrical compartment is supported by the framework and controls the pump, injection device and collection assembly and is removably located in the electrical compartment. The separation column plates are made of a heat resistant plastic.Type: GrantFiled: April 3, 1995Date of Patent: October 8, 1996Assignee: The Penn State Research FoundationInventors: Alfred Carlson, Lee D. Coraor, Norman S. Deno, Wayne R. Pauley, Brock Spigelmyer, Frederick Mensch, Raymond Kristofik, Andrew J. Harned