Patents Assigned to Albireo AB
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Patent number: 12202809Abstract: The invention relates to 1,5-benzothiazepine and 1,2,5-benzothiadiazepine derivatives of formula (I). These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the treatment of cardiovascular diseases, fatty acid metabolism and glucose utilization disorders, gastrointestinal diseases and liver diseases.Type: GrantFiled: June 2, 2023Date of Patent: January 21, 2025Assignee: Albireo ABInventors: Per-Göran Gillberg, Ingemar Starke, Santosh S. Kulkarni
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Patent number: 12187690Abstract: The invention relates to 1,2,5-benzothiadiazepine derivatives of formula (I). These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the treatment of cardiovascular diseases, fatty acid metabolism and glucose utilization disorders, gastrointestinal diseases and liver diseases.Type: GrantFiled: February 3, 2023Date of Patent: January 7, 2025Assignee: Albireo ABInventors: Per-Göran Gillberg, Jan Mattsson, Ingemar Starke, Santosh S. Kulkarni
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Patent number: 12187812Abstract: The present invention regards specific IBAT inhibitors useful in the prophylaxis and/or treatment of a liver disease. It also relates to compositions comprising these IBAT inhibitors, a method for treatment of the disorders and a kit comprising the substances or the compositions.Type: GrantFiled: October 25, 2022Date of Patent: January 7, 2025Assignee: Albireo ABInventors: Per-Göran Gillberg, Hans Graffner, Ingemar Starke
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Patent number: 12134606Abstract: The invention relates to certain 1,5-benzothiazepine and 1,2,5-benzothiadiazepine derivatives as defined herein. These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the treatment of cardiovascular diseases, fatty acid metabolism and glucose utilization disorders, gastrointestinal diseases and liver diseases.Type: GrantFiled: January 12, 2023Date of Patent: November 5, 2024Assignee: Albireo ABInventors: Per-Göran Gillberg, Ingemar Starke, Santosh S. Kulkarni
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Patent number: 12091394Abstract: The present invention relates to crystal modifications of 1,1-dioxo-3,3-dibutyl-5-phenyl-7-methylthio-8-(N—{(R)-?-[N—((S)-1-carboxypropyl)carbamoyl]-4-hydroxybenzyl}carbamoylmethoxy)-2,3,4,5-tetrahydro-1,2,5-benzothiadiazepine (odevixibat), more specifically crystal modifications 1 and 2 of odevixibat. The invention also relates to a process for the preparation of crystal modification 1 of odevixibat, to a pharmaceutical composition comprising crystal modification 1, and to the use of this crystal modification in the treatment of various conditions as described herein.Type: GrantFiled: May 13, 2022Date of Patent: September 17, 2024Assignee: Albireo ABInventors: Robert Lundqvist, Ingvar Ymen, Martin Bohlin, Eva Byröd, Per-Göran Gillberg, Anna-Maria Tivert, Rikard Bryland, Jessica Elversson, Nils Ove Gustafsson, Ann-Charlotte Dahlquist
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Patent number: 12060338Abstract: The invention relates to 1,5-benzothiazepine and 1,2,5-benzothiadiazepine derivatives of formula (I). These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the treatment of cardiovascular diseases, fatty acid metabolism and glucose utilization disorders, gastrointestinal diseases and liver diseases.Type: GrantFiled: August 18, 2021Date of Patent: August 13, 2024Assignee: Albireo ABInventors: Per-Göran Gillberg, Ingemar Starke, Santosh S. Kulkarni
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Patent number: 12024495Abstract: The invention relates to 1,5-benzothiazepine derivatives of formula (I). These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the treatment of cardiovascular diseases, fatty acid metabolism and glucose utilization disorders, gastrointestinal diseases and liver diseases.Type: GrantFiled: April 28, 2021Date of Patent: July 2, 2024Assignee: Albireo ABInventors: Per-Göran Gillberg, Ingemar Starke, Santosh S. Kulkarni
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Patent number: 11891368Abstract: The invention relates to certain 1,5-benzothiazepine and 1,2,5-benzothiadiazepine derivatives as defined herein. These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the treatment of cardiovascular diseases, fatty acid metabolism and glucose utilization disorders, gastrointestinal diseases and liver diseases.Type: GrantFiled: February 10, 2022Date of Patent: February 6, 2024Assignee: Albireo ABInventors: Per-Göran Gillberg, Ingemar Starke, Santosh S. Kulkarni
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Patent number: 11802115Abstract: The invention relates to a pharmaceutical formulation, e.g. a paediatric formulation, of odevixibat, which comprises a plurality of small particles. The formulation may be used in the treatment of liver diseases such as bile acid-dependent liver diseases, and particularly cholestatic liver diseases such as biliary atresia, progressive familial intrahepatic cholestasis (PFIC), Alagille syndrome (ALGS) and paediatric cholestatic pruritus. The invention also relates to a process for the preparation of the pharmaceutical formulation.Type: GrantFiled: June 20, 2019Date of Patent: October 31, 2023Assignee: Albireo ABInventors: Eva Byröd, Per-Göran Gillberg, Anna-Maria Tivert, Rikard Bryland, Ann-Charlotte Dahlquist, Jessica Elversson, Nils Ove Gustafsson, Robert Lundqvist, Ingvar Ymen, Martin Bohlin
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Patent number: 11801226Abstract: The invention relates to a pharmaceutical formulation, e.g. a paediatric formulation, of odevixibat, which comprises a plurality of small particles. The formulation may be used in the treatment of liver diseases such as bile acid-dependent liver diseases, and particularly cholestatic liver diseases such as biliary atresia, progressive familial intrahepatic cholestasis (PFIC), Alagille syndrome (ALGS) and paediatric cholestatic pruritus. The invention also relates to a process for the preparation of the pharmaceutical formulation.Type: GrantFiled: December 7, 2020Date of Patent: October 31, 2023Assignee: Albireo ABInventors: Eva Byröd, Per-Göran Gillberg, Anna-Maria Tivert, Rikard Bryland, Ann-Charlotte Dahlquist, Jessica Elversson, Nils Ove Gustafsson, Robert Lundqvist, Ingvar Ymen, Martin Bohlin
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Patent number: 11773071Abstract: The invention relates to 1,5-benzothiazepine derivatives of formula (I). These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the treatment of cardiovascular diseases, fatty acid metabolism and glucose utilization disorders, gastrointestinal diseases and liver diseases.Type: GrantFiled: January 20, 2021Date of Patent: October 3, 2023Assignee: Albireo ABInventors: Per-Göran Gillberg, Jan Mattsson, Ingemar Starke, Santosh S. Kulkarni
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Patent number: 11732006Abstract: The present invention regards specific IBAT inhibitors useful in the prophylaxis and/or treatment of a liver disease. It also relates to compositions comprising these IBAT inhibitors, a method for treatment of the disorders and a kit comprising the substances or the compositions.Type: GrantFiled: March 19, 2021Date of Patent: August 22, 2023Assignee: Albireo ABInventors: Per-Göran Gillberg, Hans Graffner, Ingemar Starke
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Patent number: 11708340Abstract: The invention relates to 1,5-benzothiazepine and 1,2,5-benzothiadiazepine derivatives of formula (1). These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the treatment of cardiovascular diseases, fatty acid metabolism and glucose utilization disorders, gastrointestinal diseases and liver diseases.Type: GrantFiled: October 22, 2021Date of Patent: July 25, 2023Assignee: Albireo ABInventors: Per-Göran Gillberg, Ingemar Starke, Santosh S. Kulkarni
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Patent number: 11603359Abstract: The invention relates to 1,2,5-benzothiadiazepine derivatives of formula (I). These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the treatment of cardiovascular diseases, fatty acid metabolism and glucose utilization disorders, gastrointestinal diseases and liver diseases.Type: GrantFiled: December 22, 2020Date of Patent: March 14, 2023Assignee: Albireo ABInventors: Per-Göran Gillberg, Jan Mattsson, Ingemar Starke, Santosh S. Kulkarni
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Patent number: 11583539Abstract: Provided herein are methods for treating progressive familial intrahepatic cholestasis (PFIC) with an ileal bile acid transport (IBAT) inhibitor such as odevixibat, or a pharmaceutically acceptable salt thereof. Such methods can include reducing mean pruritus score, mean serum bile acid concentration, increasing height, normalizing weight, improving sleep, and improving liver parameters.Type: GrantFiled: December 10, 2021Date of Patent: February 21, 2023Assignee: Albireo ABInventors: Per-Göran Gillberg, Jan Mattsson, Pat Horn, Paresh Soni
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Patent number: 11572350Abstract: The invention relates to certain 1,5-benzothiazepine and 1,2,5-benzothiadiazepine derivatives as defined herein. These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the treatment of cardiovascular diseases, fatty acid metabolism and glucose utilization disorders, gastrointestinal diseases and liver diseases.Type: GrantFiled: February 15, 2022Date of Patent: February 7, 2023Assignee: Albireo ABInventors: Per-Göran Gillberg, Ingemar Starke, Santosh S. Kulkarni
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Patent number: 11549878Abstract: The invention relates to an in vitro method for determining the adsorbing capacity of an adsorbent having limited solubility, such as a bile acid sequestrant, under conditions simulating the mammalian gastrointestinal tract. The method is particularly useful for studying the release profiles of controlled release formulations comprising adsorbents having limited solubility.Type: GrantFiled: August 9, 2019Date of Patent: January 10, 2023Assignee: Albireo ABInventors: Per-Göran Gillberg, Anna-Maria Tivert, Mike Frodsham, Jamie Farrar
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Patent number: 11377429Abstract: The invention relates to certain 1,5-benzothiazepine and 1,2,5-benzothiadiazepine derivatives as defined herein. These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the treatment of cardiovascular diseases, fatty acid metabolism and glucose utilization disorders, gastrointestinal diseases and liver diseases.Type: GrantFiled: October 15, 2021Date of Patent: July 5, 2022Assignee: Albireo ABInventors: Per-Göran Gillberg, Ingemar Starke, Santosh S. Kulkarni
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Patent number: 11365182Abstract: The present invention relates to crystal modifications of 1,1-dioxo-3,3-dibutyl-5-phenyl-7-methylthio-8-(N—{(R)-?-[N—((S)-1-carboxypropyl)carbamoyl]-4-hydroxybenzyl}carbamoylmethoxy)-2,3,4,5-tetrahydro-1,2,5-benzothiadiazepine (odevixibat), more specifically crystal modifications 1 and 2 of odevixibat. The invention also relates to a process for the preparation of crystal modification 1 of odevixibat, to a pharmaceutical composition comprising crystal modification 1, and to the use of this crystal modification in the treatment of various conditions as described herein.Type: GrantFiled: October 7, 2020Date of Patent: June 21, 2022Assignee: Albireo ABInventors: Robert Lundqvist, Ingvar Ymen, Martin Bohlin, Eva Byröd, Per-Göran Gillberg, Anna-Maria Tivert, Rikard Bryland, Ann-Charlotte Dahlquist, Jessica Elversson, Nils Ove Gustafsson
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Patent number: 11306064Abstract: The invention relates to 1,5-benzothiazepine and 1,2,5-benzothiadiazepine derivatives of formula (I). These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the treatment of cardiovascular diseases, fatty acid metabolism and glucose utilization disorders, gastrointestinal diseases and liver diseases.Type: GrantFiled: August 4, 2020Date of Patent: April 19, 2022Assignee: Albireo ABInventors: Per-Göran Gillberg, Jan Mattsson, Ingemar Starke, Santosh S. Kulkarni