Patents by Inventor Marie Bendix Hansen
Marie Bendix Hansen 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).
-
Publication number: 20240010676Abstract: A method for separation of proteins, particularly plant proteins, from salts and phenolic compounds in a liquid comprising said proteins dissolved in said liquid is provided. The method includes a step of subjecting said liquid to a first cross-flow membrane filtration process wherein the first salts and at least a portion of the phenolic compounds migrate across the membrane into a first permeate and the proteins are retained in a first retentate; followed by a step of adding water, or one or more second salts and water to the first retentate, while continuing the membrane filtration process, to create a diafiltrate containing at least a portion of said phenolic compounds and the added second salts.Type: ApplicationFiled: November 24, 2021Publication date: January 11, 2024Inventors: Allan Otto Fog Lihme, Marie Bendix Hansen, Bodil Kjær Lindved
-
Publication number: 20230232860Abstract: The present invention concerns a method for separation of (a) potato proteins and insoluble fibers from (b) first salts and phenolic and/or glycoalkaloid compounds in potato fruit juice or a derivative thereof, said method comprising the steps of: (i) providing a potato fruit juice or a derivative thereof, comprising potato proteins; and insoluble fibers; and one or more first salts; and phenolic and/or glycoalkaloid compounds; (ii) subjecting the potato fruit juice or the derivative thereof to a first cross-flow membrane filtration process resulting in a first retentate and a first permeate; and (iii) adding aqueous diafiltration liquid containing one or more salts to the first retentate and performing a second cross-flow membrane filtration as diafiltration, to create a second permeate containing at least a portion of said phenolic and/or glycoalkaloid compounds and salts and a second retentate comprising potato proteins, salts and insoluble fibers.Type: ApplicationFiled: June 23, 2021Publication date: July 27, 2023Applicant: Duynie Holding B.V.Inventors: Allan Otto Fog LIHME, Marie Bendix HANSEN, Bodil Kjær LINDVED, Rick Adrianus Petrus JORDENS
-
Publication number: 20230225356Abstract: The present invention concerns a method for separation of (a) potato proteins and optionally insoluble fibers from (b) first salts and phenolic and/or glycoalkaloid compounds in potato fruit juice or a derivative thereof, said method comprising the steps of: (i) providing a potato fruit juice or a derivative thereof; (ii) subjecting said potato fruit juice or the derivative thereof to a first cross-flow membrane filtration process resulting in a first permeate and a first retentate; (iii) adding aqueous diafiltration liquid containing one or more salts to the first retentate and performing a second cross-flow membrane filtration as diafiltration, to create a second permeate being a diafiltrate containing at least a portion of said phenolic and/or glycoalkaloid compounds and salts and a second retentate comprising potato proteins, salts and optionally insoluble fibers; wherein the pH of the first retentate and the second retentate remains within the range of 4.5 to 8.Type: ApplicationFiled: June 23, 2021Publication date: July 20, 2023Applicant: Duynie Holding B.V.Inventors: Allan Otto Fog Lihme, Marie Bendix Hansen, Bodil Kjær Lindved, Rick Adrianus Petrus Jordens
-
Publication number: 20230225355Abstract: The invention concerns a method for the separation of potato proteins from one or more first salts and phenolic and/or glycoalkaloid compounds in potato fruit juice, said method comprising the steps of: (i) providing a potato fruit juice comprising potato proteins, one or more first salts and phenolic and/or glycoalkaloid compounds; (ii) subjecting said potato fruit juice to a first cross-flow membrane filtration process wherein at least a portion of the first salts and at least a portion of the phenolic and/or glycoalkaloid compounds migrate across the membrane into a first permeate and the potato proteins are retained in a first retentate; (iii) adding one or more second salts and water to the first retentate, while continuing the membrane filtration process, to create a diafiltrate containing at least a portion of said phenolic and/or glycoalkaloid compounds and the added second salts and a retentate; and (iv) subjecting the first permeate and/or said diafiltrate from said first cross-flow membrane filtraType: ApplicationFiled: June 23, 2021Publication date: July 20, 2023Applicant: Duynie Holding B.V.Inventors: Allan Otto Fog LIHME, Marie Bendix HANSEN, Bodil Kjær LINDVED, Rick Adrianus Petrus JORDENS
-
Publication number: 20230111991Abstract: The present invention in its broadest aspect relates to a method for reducing glycoalkaloid content and turbidity of an aqueous phase comprising compounds selected from two or more of PA, PI, PPO, LipO, pectin, lipid, glycoalkaloid and phenolic compounds of which at least one compound is selected from PA, PT, LipO and PPO; a) providing an aqueous phase comprising compounds selected from two or more of PA, PI, PPO, LipO, pectin, lipid, glycoalkaloid and phenolic compounds of which at least one compound is selected from PA, PT, LipO and PPO; and b) performing one or more steps to reduce the concentration of solanine in the dry matter of the aqueous phase with at least 15 percent, such as at least 20%, such as at least 25% and to achieve an optical density at 620 nm of the remaining aqueous phase of less than 0.7; such as less than 0.5; such as less than 0.3; such as less than 0.2; such as less than 0.Type: ApplicationFiled: December 13, 2022Publication date: April 13, 2023Inventors: Allan Otto Fog Lihme, Marie Bendix Hansen, Bodil Ingrid Kjaer Lindved
-
Patent number: 11623942Abstract: The present invention relates to method for purifying proteins using silicates.Type: GrantFiled: March 7, 2018Date of Patent: April 11, 2023Assignee: Lihme Protein Solutions ApSInventors: Allan Otto Fog Lihme, Marie Bendix Hansen
-
Patent number: 11553724Abstract: The present invention in its broadest aspect relates to a method for reducing glycoalkaloid content and turbidity of an aqueous phase comprising compounds selected from two or more of PA, PI, PPO, LipO, pectin, lipid, glycoalkaloid and phenolic compounds of which at least one compound is selected from PA, PI, LipO and PPO; a) providing an aqueous phase comprising compounds selected from two or more of PA, PI, PPO, LipO, pectin, lipid, glycoalkaloid and phenolic compounds of which at least one compound is selected from PA, PI, LipO and PPO; and b) performing one or more steps to reduce the concentration of solanine in the dry matter of the aqueous phase with at least 15 percent, such as at least 20% such as at least 25% and to achieve an optical density at 620 nm of the remaining aqueous phase of less than 0.7; such as less than 0.5; such as less than 0.3; such as less than 0.2 such as less than 0.Type: GrantFiled: November 7, 2017Date of Patent: January 17, 2023Assignee: DUYNIE HOLDING B.V.Inventors: Allan Otto Fog Lihme, Marie Bendix Hansen, Bodil Ingrid Kjaer Lindved
-
Publication number: 20210360943Abstract: The present invention relates to integrated precipitation and membrane filtration methods for separation of one or more potato proteins from a group of impurities.Type: ApplicationFiled: May 7, 2019Publication date: November 25, 2021Inventors: Allan Otto Fog Lihme, Marie Bendix Hansen, Bodil Kjær Lindved
-
Publication number: 20210347818Abstract: A method for separating soluble proteins from chlorophyll using a water-soluble silicate. Various purified products and intermediates are provided.Type: ApplicationFiled: September 11, 2019Publication date: November 11, 2021Inventors: Allan Otto Fog Lihme, Bodil Kjær Lindved, Marie Bendix Hansen
-
Publication number: 20210106025Abstract: The present invention relates to method for purifying proteins naturally occurring in mammalian milk from aqueous protein solution using water-soluble silicate. The silicates form an insoluble precipitate of a silicate-protein complex from which the proteins can be isolated.Type: ApplicationFiled: April 5, 2019Publication date: April 15, 2021Inventors: Allan Otto Fog Lihme, Marie Bendix Hansen
-
Publication number: 20200190139Abstract: The present invention relates to method for purifying proteins using silicates.Type: ApplicationFiled: March 7, 2018Publication date: June 18, 2020Inventors: Allan Otto Fog Lihme, Marie Bendix Hansen
-
Patent number: 10457704Abstract: The invention provides a process for the separation of pea protein. The process begins with an aqueous extract or solution of pea protein, which is passed through at least one expanded bed absorption (EBA) process. The EBA process comprises contacting the aqueous extract or solution of pea protein with at least one adsorbent resin, said adsorbent resin comprising at least one ligand (L1 or L2), having particular chemical structures. Proteins of interest are isolated by eluting them from said adsorbent resin. The invention also provides various protein compositions obtainable via the method of the invention.Type: GrantFiled: January 29, 2015Date of Patent: October 29, 2019Inventors: Allan Otto Fog Lihme, Marie Bendix Hansen, Martin Pontoppidan
-
Publication number: 20190274332Abstract: The present invention in its broadest aspect relates to a method for reducing glycoalkaloid content and turbidity of an aqueous phase comprising compounds selected from two or more of PA, PI, PPO, LipO, pectin, lipid, glycoalkaloid and phenolic compounds of which at least one compound is selected from PA, PI, LipO and PPO; a) providing an aqueous phase comprising compounds selected from two or more of PA, PI, PPO, LipO, pectin, lipid, glycoalkaloid and phenolic compounds of which at least one compound is selected from PA, PI, LipO and PPO; and b) performing one or more steps to reduce the concentration of solanine in the dry matter of the aqueous phase with at least 15 percent, such as at least 20% such as at least 25% and to achieve an optical density at 620 nm of the remaining aqueous phase of less than 0.7; such as less than 0.5; such as less than 0.3; such as less than 0.2 such as less than 0.Type: ApplicationFiled: November 7, 2017Publication date: September 12, 2019Applicant: LIHME PROTEIN SOLUTIONS ApSInventors: Allan Otto Fog Lihme, Marie Bendix Hansen, Bodil Ingrid Kjær Lindved
-
Publication number: 20170318835Abstract: The present invention relates to a method for providing an alpha-lactalbumin fraction and a beta-lactoglobulin fraction from a whey material obtained from milk, the method comprising the steps of: (i) providing the whey material; (ii) contacting the whey material with a chromatographic support allowing beta-lactoglobulin to be retained by the chromatographic support; (iii) obtaining a permeate fraction from the chromatographic support comprising the alpha-lactalbumin fraction; (iv) optionally washing the chromatographic support; and (v) obtaining a retentate fraction from the chromatographic support comprising the beta-lactoglobulin fraction; wherein the whey material provided in step (i) has been depleted, or substantially depleted from at least one whey protein, such as at least 2 whey proteins, e.g. at least 3 whey proteins.Type: ApplicationFiled: August 14, 2015Publication date: November 9, 2017Applicant: Upfront Chromatography A/SInventors: Allan Otto Fog Lihme, Marie Bendix Hansen
-
Publication number: 20170295821Abstract: The present invention relates to a method for separating at least one soluble protein fraction from an aggregated casein-containing material, the method comprises the steps of: (i) providing the aggregated casein-containing material; (ii) Contacting the aggregated casein-containing material with a chromatographic support allowing one or more soluble protein(s) present in the aggregated casein-containing material to be retained by the chromatographic support; (iii) Obtaining a permeate fraction from the chromatographic support comprising aggregated casein; (iv) Optionally washing the chromatographic support; (v) Subjecting the chromatographic support to at least one elution buffer obtaining at least one soluble protein fraction from the chromatographic support; and wherein the chromatographic support comprises one or more mixed-mode ligands capable of binding the soluble proteins from the aggregated casein-containing material.Type: ApplicationFiled: October 6, 2015Publication date: October 19, 2017Applicant: Upfront Chromatography A/SInventors: Allan Otto Fog Lihme, Marie Bendix Hansen
-
Patent number: 9765111Abstract: The invention provides a process for the separation of soy protein. The process begins with an aqueous extract or solution of soy protein, which is passed through at least one expanded bed absorption (EBA) process. The EBA process comprises contacting the aqueous extract or solution of soy protein with at least one adsorbent resin, said adsorbent resin comprising at least one ligand (L1 or L2), having particular chemical structures. Proteins of interest (e.g. trypsin inhibitor (TI) protein or beta-conglycinin) are isolated by eluting them from said adsorbent resin. The invention also provides various novel protein compositions obtainable via the method of the invention.Type: GrantFiled: October 23, 2013Date of Patent: September 19, 2017Assignee: Upfront Chromatography A/SInventors: Allan Otto Fog Lihme, Marie Bendix Hansen, Martin Pontoppidan
-
Patent number: 9511336Abstract: The present invention relates to a method for producing beads comprising a material capable of gelation, said method comprising the steps of: (i) combining (a) a liquid composition comprising a material capable of gelation; and (b) a first hydrophobic phase; (ii) subjecting the liquid composition and the first hydrophobic phase, to means for emulsification in a first reactor by addition of external mechanical energy creating an emulsion comprising individual droplets comprising the material capable of gelation in the first hydrophobic phase (wherein the material capable of gelation provides a discontinuous phase and the first hydrophobic phase provides a continuous phase); (iii) stabilizing the droplets by transferring the emulsion from the first reactor to a stabilization reactor wherein the emulsion obtained in step (ii) is subjected to means for gelation in order to obtain gelation within 5 minutes or less, and the beads are formed.Type: GrantFiled: October 19, 2015Date of Patent: December 6, 2016Assignee: DPx Holdings B.V.Inventors: Allan Otto Fog Lihme, Marie Bendix Hansen, Rene Oehlenschlaeger Holte, Brian A. Larsen
-
Publication number: 20160340385Abstract: The invention provides a process for the separation of pea protein. The process begins with an aqueous extract or solution of pea protein, which is passed through at least one expanded bed absorption (EBA) process. The EBA process comprises contacting the aqueous extract or solution of pea protein with at least one adsorbent resin, said adsorbent resin comprising at least one ligand (L1 or L2), having particular chemical structures. Proteins of interest are isolated by eluting them from said adsorbent resin. The invention also provides various protein compositions obtainable via the method of the invention.Type: ApplicationFiled: January 29, 2015Publication date: November 24, 2016Inventors: Allan Otto Fog Lihme, Marie Bendix Hansen, Martin Pontoppidan
-
Publication number: 20160038898Abstract: The present invention relates to a method for producing beads comprising a material capable of gelation, said method comprising the steps of: (i) combining (a) a liquid composition comprising a material capable of gelation; and (b) a first hydrophobic phase; (ii) subjecting the liquid composition and the first hydrophobic phase, to means for emulsification in a first reactor by addition of external mechanical energy creating an emulsion comprising individual droplets comprising the material capable of gelation in the first hydrophobic phase (wherein the material capable of gelation provides a discontinuous phase and the first hydrophobic phase provides a continuous phase); (iii) stabilising the droplets by transferring the emulsion from the first reactor to a stabilisation reactor wherein the emulsion obtained in step (ii) is subjected to means for gelation in order to obtain gelation within 5 minutes or less, and the beads are formed.Type: ApplicationFiled: October 19, 2015Publication date: February 11, 2016Applicant: DPX HOLDINGS B.V.Inventors: Allan Otto Fog Lihme, Marie Bendix Hansen, Rene Oehlenschlaeger Holte, Brian A. Larsen
-
Patent number: 9192907Abstract: The present invention relates to a method for producing beads comprising a material capable of gelation, said method comprising the steps of: (i) combining (a) a liquid composition comprising a material capable of gelation; and (b) a first hydrophobic phase; (ii) subjecting the liquid composition and the first hydrophobic phase, to means for emulsification in a first reactor by addition of external mechanical energy creating an emulsion comprising individual droplets comprising the material capable of gelation in the first hydrophobic phase (wherein the material capable of gelation provides a discontinuous phase and the first hydrophobic phase provides a continuous phase); (iii) stabilizing the droplets by transferring the emulsion from the first reactor to a stabilization reactor wherein the emulsion obtained in step (ii) is subjected to means for gelation in order to obtain gelation within 5 minutes or less, and the beads are formed.Type: GrantFiled: December 2, 2008Date of Patent: November 24, 2015Assignee: DPX Holdings B.V.Inventors: Allan Otto Fog Lihme, Marie Bendix Hansen, Rene Oehlenschlaeger Holte, Brian Larsen