Patents Assigned to Fertin Pharma
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Publication number: 20240000706Abstract: A water-dissolvable compressed oral nicotine lozenge is disclosed, the oral nicotine lozenge comprising a first module and a second module, the first and the second modules being fused by compression, the first module being a lozenge module comprising at least one sugar alcohol and the second module being an FDT-module comprising at least one sugar alcohol and nicotine. Also, a method of manufacturing a water-dissolvable compressed oral nicotine lozenge is disclosed.Type: ApplicationFiled: August 3, 2023Publication date: January 4, 2024Applicant: Fertin Pharma A/SInventors: Dorthe Schackinger Boesen, Heidi Ziegler Bruun, Bruno Provstgaard Nielsen, Kent Albin Nielsen, Rikke Pranger-Rasmussen
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Publication number: 20240000713Abstract: A water-dissolvable nicotine tablet is disclosed, the nicotine tablet comprising at least a first compressed module and a second compressed module, wherein the first compressed module is an FDT-module and comprises nicotine, alkaline pH regulating agent, and disintegrant, and, wherein the second compressed module is a lozenge-module and comprises acidic pH regulating agent. Also, a method of manufacturing a nicotine tablet is disclosed.Type: ApplicationFiled: September 11, 2023Publication date: January 4, 2024Applicant: Fertin Pharma A/SInventors: Kent Albin Nielsen, Rikke Pranger-Rasmussen, Dorthe Schackinger Boesen, Heidi Ziegler Bruun, Bruno Provstgaard Nielsen
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Publication number: 20230346768Abstract: The invention relates to an orally disintegrating nicotine tablet for nicotine craving relief comprising a pressed powder formulation, the tablet being designed to disintegrate within a period of less than 60 seconds upon oral administration, the powder formulation comprising an amount of nicotine and a pH regulating agent.Type: ApplicationFiled: July 7, 2023Publication date: November 2, 2023Applicant: Fertin Pharma A/SInventors: Bruno Provstgaard Nielsen, Kent Albin Nielsen
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Patent number: 11786473Abstract: A water-dissolvable nicotine tablet is disclosed, the nicotine tablet comprising at least a first compressed module and a second compressed module, wherein the first compressed module is an FDT-module and comprises nicotine, alkaline pH regulating agent, and disintegrant, and, wherein the second compressed module is a lozenge-module and comprises acidic pH regulating agent. Also, a method of manufacturing a nicotine tablet is disclosed.Type: GrantFiled: December 14, 2021Date of Patent: October 17, 2023Assignee: Fertin Pharma A/SInventors: Kent Albin Nielsen, Rikke Pranger-Rasmussen, Dorthe Schackinger Boesen, Heidi Ziegler Bruun, Bruno Provstgaard Nielsen
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Patent number: 11759419Abstract: A water-dissolvable compressed oral nicotine lozenge is disclosed, the oral nicotine lozenge comprising a first module and a second module, the first and the second modules being fused by compression, the first module being a lozenge module comprising at least one sugar alcohol and the second module being an FDT-module comprising at least one sugar alcohol and nicotine. Also, a method of manufacturing a water-dissolvable compressed oral nicotine lozenge is disclosed.Type: GrantFiled: October 11, 2019Date of Patent: September 19, 2023Assignee: Fertin Pharma A/SInventors: Dorthe Schackinger Boesen, Heidi Ziegler Bruun, Bruno Provstgaard Nielsen, Kent Albin Nielsen, Rikke Pranger-Rasmussen
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Patent number: 11738016Abstract: The invention relates to an orally disintegrating nicotine tablet for nicotine craving relief comprising a pressed powder formulation, the tablet being designed to disintegrate within a period of less than 60 seconds upon oral administration, the powder formulation comprising an amount of nicotine and a pH regulating agent.Type: GrantFiled: December 7, 2018Date of Patent: August 29, 2023Assignee: Fertin Pharma A/SInventors: Bruno Provstgaard Nielsen, Kent Albin Nielsen
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Patent number: 11730757Abstract: The invention relates to a solid pharmaceutical tablet for oral delivery, the tablet comprising calcium carbonate in an amount of more than 30% by weight of the tablet and organic water-insoluble components in an amount of more than 20% by weight of the tablet, wherein the tablet is designed to be masticated into a coherent residual containing the organic water-insoluble components, and wherein the tablet is adapted to release more than 80% of the calcium carbonate within 5 minutes of mastication.Type: GrantFiled: March 21, 2019Date of Patent: August 22, 2023Assignee: Fertin Pharma A/SInventor: Jesper Neergaard
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Patent number: 11723918Abstract: The invention relates to a solid pharmaceutical tablet for oral delivery, the tablet comprising calcium carbonate in an amount of more than 30% by weight of the tablet and organic water-insoluble components in an amount of more than 20% by weight of the tablet, wherein the tablet is designed to be masticated into a coherent residual containing the organic water-insoluble components, and wherein the tablet is adapted to release more than 80% of the calcium carbonate within 5 minutes of mastication.Type: GrantFiled: March 19, 2021Date of Patent: August 15, 2023Assignee: FERTIN PHARMA A/SInventor: Jesper Neergaard
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Publication number: 20230181478Abstract: A water-dissolvable nicotine tablet is disclosed, the nicotine tablet comprising at least a first compressed module and a second compressed module, wherein the first compressed module is an FDT-module and comprises nicotine, alkaline pH regulating agent, and disintegrant, and, wherein the second compressed module is a lozenge-module and comprises acidic pH regulating agent. Also, a method of manufacturing a nicotine tablet is disclosed.Type: ApplicationFiled: December 14, 2021Publication date: June 15, 2023Applicant: Fertin Pharma A/SInventors: Kent Albin Nielsen, Rikke Pranger-Rasmussen, Dorthe Schackinger Boesen, Heidi Ziegler Bruun, Bruno Provstgaard Nielsen
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Publication number: 20230158011Abstract: The invention relates to an oral nicotine formulation for use in the alleviation of nicotine craving, the formulation comprising a content of nicotine and a content of a pH regulating agent, wherein the formulation provides a peak saliva concentration of nicotine of more than 0.3 mg/mL and a peak saliva pH of more than 7.5 during the first 120 seconds upon oral administration.Type: ApplicationFiled: December 7, 2018Publication date: May 25, 2023Applicant: Fertin Pharma A/SInventors: Bruno Provstgaard Nielsen, Kent Albin Nielsen
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Patent number: 11484503Abstract: The invention relates to an oral delivery vehicle tablet, the delivery vehicle tablet being formed by compression of a plurality of particles, wherein the oral delivery vehicle tablet comprises sugar alcohol(s) in an amount of 40 to 99.9% by weight of the delivery vehicle tablet, wherein the oral delivery vehicle tablet comprises non-direct compressible (non-DC) erythritol particles in an amount of 15-50% by weight of the delivery vehicle tablet, wherein the oral delivery vehicle tablet comprises one or more binders other than binders granulated to the sugar alcohol(s) in an amount of 0.1 to 6% by weight of the tablet, wherein the delivery vehicle tablet comprises a plurality of further sugar alcohol particles in an amount of at least 10% by weight of the delivery vehicle tablet and wherein said further sugar alcohols particles have a composition which is different from said non-DC erythritol.Type: GrantFiled: November 13, 2019Date of Patent: November 1, 2022Assignee: FERTIN PHARMA A/SInventor: Helle Wittorff
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Patent number: 11351162Abstract: The invention relates an oral delivery vehicle tablet containing nicotine, the delivery vehicle tablet being formed by compression of a plurality of particles, the oral delivery vehicle tablet comprising nicotine, the oral delivery vehicle tablet comprising sugar alcohol(s) in an amount of 40 to 100% by weight of the delivery vehicle tablet, wherein at least 10% by weight of the delivery vehicle tablet comprises a plurality of particles consisting of erythritol and wherein the delivery vehicle tablet comprises a plurality of further sugar alcohol particles in an amount of at least 10% by weight of the delivery vehicle tablet, wherein said further sugar alcohol particles comprise at least one sugar alcohol and wherein said further sugar alcohols particles have a composition which is different from said particles consisting of erythritol.Type: GrantFiled: November 13, 2019Date of Patent: June 7, 2022Assignee: FERTIN PHARMA A/SInventors: Helle Wittorff, Heidi Ziegler Bruun, Dorthe Schackinger Boesen
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Publication number: 20220152013Abstract: A solid oral nicotine formulation is disclosed, the formulation comprises a nicotine-ion exchange resin combination, and a salt comprising inorganic divalent cations, wherein the salt has a water-solubility of at least 5 grams per 100 mL of water measured at 25 degrees Celsius, atmospheric pressure and pH 7.0.Type: ApplicationFiled: November 16, 2020Publication date: May 19, 2022Applicant: Fertin Pharma A/SInventors: Kent Albin Nielsen, Jessie Poulsen
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Patent number: 11311623Abstract: The present invention relates to a nicotine delivery product comprising, or even consisting essentially of, a population of nicotine-loaded cation exchange resin particles, said population comprises at least 50% (w/w) particles having a size in the range of 90-300 micron which provides an improved nicotine stability to oral dosage forms comprising the nicotine delivery product. The invention furthermore relates to methods of producing the nicotine delivery product and the oral dosage forms and to the use of the nicotine delivery product.Type: GrantFiled: April 21, 2016Date of Patent: April 26, 2022Assignee: Fertin Pharma A/SInventors: Jesper Thorsen, Bjarne Vestbö, Birgitte Kringelum Breindal, Jesper Neergaard
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Publication number: 20220087997Abstract: The invention relates to oral analgesic compositions for alleviation of perceived nicotine irritation through inhibition or blocking of nicotine activated receptors or ion channels in the gastrointestinal tract, including the oral cavity. The composition of the invention comprises one or more nicotine sources, one or more buffering agents, and at least two antagonists in an effective amount to inhibit or block nicotine agonist activation of Nicotinic Acetylcholine Receptors (nAChR) and/or Transient Receptor Potential (TRP) ion channels, the at least two antagonists being selected from the group consisting of a first antagonist comprising camphor or one or more compounds resembling camphor, a second antagonist comprising eucalyptol, and a third antagonist comprising (1R,2S,5R)—N-(4-Methoxyphenyl)-5-methyl-2-(1-methylethyl)cyclohexanecarboxamide (WS-12).Type: ApplicationFiled: September 22, 2020Publication date: March 24, 2022Applicant: Fertin Pharma A/SInventor: Kent Albin Nielsen
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Patent number: 11260030Abstract: An oral tablet for delivery of active ingredients to the gastrointestinal tract includes a population of particles and an active ingredient to be delivered to the gastrointestinal tract. The population of particles includes directly compressible (DC) and non-directly compressible (non-DC) sugar alcohol particles, the non-DC particles providing the tablet with a plurality of discrete non-DC areas, and the non-DC areas resulting in induced saliva generation upon mastication of the tablet, wherein the tablet is designed to be masticated and designed to deliver the active ingredient to the gastrointestinal tract as part of the saliva generated upon mastication of the tablet.Type: GrantFiled: June 10, 2021Date of Patent: March 1, 2022Assignee: Fertin Pharma A/SInventor: Helle Wittorff
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Publication number: 20210346257Abstract: A powder mixture for oral delivery of active ingredients includes a population of particles and one or more active ingredients, the population of particles including at least two types of sugar alcohol particles. At least one of the at least two types of sugar alcohol particles takes the form of i) non-directly compressible (non-DC) sugar alcohol particles or ii) directly compressible (DC) sugar alcohol particles that are not granulated sugar alcohol particles. At least one of the at least two types of sugar alcohol particles has a particle size with more than 50% of the particles being below 250 microns, and at least one of the at least two types of sugar alcohol particles is present in an amount of at least 20% by weight of the powder mixture.Type: ApplicationFiled: April 30, 2021Publication date: November 11, 2021Applicant: Fertin Pharma A/SInventors: Helle Wittorff, Christine Nøhr Pedersen
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Publication number: 20210346263Abstract: A mouthwash and method for oral care benefits includes a swishable powder delivery system having a content of at least two types of sugar alcohol particles with different particle size distributions and one or more active ingredients, the powder delivery system being a dry and flowable population of particles suitable for resembling a liquid mouthwash by swishing the powder delivery system, thereby generating fluid in the oral cavity without adding water.Type: ApplicationFiled: April 30, 2021Publication date: November 11, 2021Applicant: Fertin Pharma A/SInventors: Helle Wittorff, Christine Nøhr Pedersen
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Publication number: 20210345656Abstract: The invention relates to an oral nicotine formulation for use in the alleviation of nicotine craving, the formulation comprising a content of nicotine and a content of a pH regulating agent, wherein the formulation is designed for the content of nicotine to dissolve in the oral saliva within a period of less than 90 seconds upon oral administration, and wherein at least 40% by weight of the nicotine is absorbed through the oral mucosa.Type: ApplicationFiled: December 7, 2018Publication date: November 11, 2021Applicant: Fertin Pharma A/SInventors: Bruno Provstgaard Nielsen, Kent Albin Nielsen
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Patent number: 11135157Abstract: The invention relates to an oral tablet for delivery of active ingredients to the throat comprising a population of particles and an active ingredient to be delivered to the throat, the population of particles comprising directly compressible (DC) and non-directly compressible (non-DC) sugar alcohol particles, the non-DC particles providing the tablet with a plurality of discrete non-DC areas, the non-DC areas resulting in induced saliva generation upon mastication of the tablet, wherein the tablet is designed to be masticated and designed to deliver the active ingredient to the throat as part of the saliva generated upon mastication of the tablet.Type: GrantFiled: May 17, 2018Date of Patent: October 5, 2021Assignee: FERTIN PHARMA A/SInventor: Helle Wittorff