Patents by Inventor Jo Waaler
Jo Waaler 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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Patent number: 11926614Abstract: The present invention relates to compounds of formula (I), tautomers, stereoisomers, pharmaceutically acceptable salts and pro-drugs thereof, to processes for their preparation, to pharmaceutical compositions containing such compounds and to their use in therapy wherein a dashed line indicates an optional bond; X represents: a 5- or 6-membered, unsaturated heterocyclic group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from halogen (i.e. F, Cl, Br, I), C1-6 alkyl (e.g. C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), C1-6 alkoxy (e.g. C1-3 alkoxy), —CN, —NO2, —N(R)2, and —SO2R (where each R is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl); a C3-5 cycloalkyl group optionally substituted by one or more (e.g. 1 or 2) substituents independently selected from C1-6 alkyl (preferably C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), and C1-6 alkoxy (e.g. C1-3 alkoxy); or an aryl group optionally substituted by one or more (e.g.Type: GrantFiled: June 19, 2019Date of Patent: March 12, 2024Assignees: OSLO UNIVERSITETSSYKEHUS HF, FORSCHUNGSVERBUND BERLIN E.V., UNIVERSITY OF OULUInventors: Stefan Krauss, Marc Nazare, Lari Lehtio, Jo Waaler, Anita Wegert, Ruben Gerardus George Leenders
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Publication number: 20230322721Abstract: The present invention relates to compounds of general formula (I), tautomers, stereoisomers, N-oxides, pharmaceutically acceptable salts and pro-drug thereof, to processes for their preparation, to pharmaceutical compositions containing such compounds and to their use in therapy: wherein: a dashed line indicates an optional bond; X represents: a 5- or 6-membered, unsaturated heterocyclic group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from halogen (i.e. F, Cl, Br, I), C1-6 alkyl (e.g. C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), C1-6 alkoxy (e.g. C1-3 alkoxy), —CN, —NO2, —N(R)2, and —SO2R (where each R is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl); a C3-5 cycloalkyl group optionally substituted by one or more (e.g. 1 or 2) substituents independently selected from C1-6 alkyl (preferably C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), and C1-6 alkoxy (e.g. C1-3 alkoxy); or an aryl group optionally substituted by one or more (e.g.Type: ApplicationFiled: July 6, 2021Publication date: October 12, 2023Inventors: Stefan KRAUSS, Jo WAALER, Anita WEGERT, Ruben Gerardus George LEENDERS, Lari LEHTIO
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Publication number: 20210269419Abstract: The present invention relates to compounds of formula (I), tautomers, stereoisomers, pharmaceutically acceptable salts and pro-drugs thereof, to processes for their preparation, to pharmaceutical compositions containing such compounds and to their use in therapy wherein a dashed line indicates an optional bond; X represents: a 5- or 6-membered, unsaturated heterocyclic group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from halogen (i.e. F, Cl, Br, I), C1-6 alkyl (e.g. C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), C1-6 alkoxy (e.g. C1-3 alkoxy), —CN, —NO2, —N(R)2, and —SO2R (where each R is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl); a C3-5 cycloalkyl group optionally substituted by one or more (e.g. 1 or 2) substituents independently selected from C1-6 alkyl (preferably C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), and C1-6 alkoxy (e.g. C1-3 alkoxy); or an aryl group optionally substituted by one or more (e.g.Type: ApplicationFiled: June 19, 2019Publication date: September 2, 2021Inventors: Stefan KRAUSS, Marc NAZARE, Lari LEHTIO, Jo WAALER, Anita WEGERT, Ruben Gerardus George LEENDERS
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Patent number: 9403812Abstract: The present invention relates to compounds of formula I, to processes for their preparation, to pharmaceutical formulations containing such compounds and to their use in therapy: Such compounds find particular use in the treatment and/or prevention of conditions or diseases which are affected by over-activation of signaling in the Wnt pathway and increased presence of nuclear ?-catenin. For example, these may be used in preventing and/or retarding proliferation of tumor cells and metastasis, for example carcinomas such as colon carcinomas.Type: GrantFiled: June 29, 2015Date of Patent: August 2, 2016Assignee: OSLO UNIVERSITY HOSPITAL HFInventors: Daniel Holsworth, Jo Waaler, Ondrej Machon, Stefan Krauss, Andrey Edward Voronkov
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Publication number: 20150322057Abstract: The present invention relates to compounds of formula I, to processes for their preparation, to pharmaceutical formulations containing such compounds and to their use in therapy: Such compounds find particular use in the treatment and/or prevention of conditions or diseases which are affected by over-activation of signaling in the Wnt pathway and increased presence of nuclear ?-catenin. For example, these may be used in preventing and/or retarding proliferation of tumor cells and metastasis, for example carcinomas such as colon carcinomas.Type: ApplicationFiled: June 29, 2015Publication date: November 12, 2015Inventors: Daniel Holsworth, Jo Waaler, Ondrej Machon, Stefan Krauss, Andrey Edward Voronkov
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Patent number: 9096587Abstract: The present invention relates to compounds of formula (I), to processes for their preparation, to pharmaceutical formulations containing such compounds and to their use in therapy: Such compounds find particular use in the treatment and/or prevention of conditions or diseases which are affected by over-activation of signaling in the Wnt pathway and increased presence of nuclear ?-catenin. For example, these may be used in preventing and/or retarding proliferation of tumor cells and metastasis, for example carcinomas such as colon carcinomas.Type: GrantFiled: December 8, 2011Date of Patent: August 4, 2015Assignee: OSLO UNIVERSITY HOSPITAL HFInventors: Daniel Holsworth, Jo Waaler, Ondrej Machon, Stefan Krauss, Andrey Edward Voronkov
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Patent number: 8883827Abstract: The present invention relates to new compounds of formula I, to processes for their preparation, to pharmaceutical formulations containing such compounds and to their use in therapy. Such compounds find particular use in the treatment and/or prevention of conditions or diseases which are affected by over-activation of signaling in the Wnt pathway. For example, these may be used in preventing and/or retarding proliferation of tumor cells, for example carcinomas such as colon carcinomas.Type: GrantFiled: June 7, 2010Date of Patent: November 11, 2014Assignee: Oslo University Hospital HFInventors: Daniel Holsworth, Jo Waaler, Ondrej Machon, Stefan Krauss
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Publication number: 20140031374Abstract: The present invention relates to compounds of formula (I), to processes for their preparation, to pharmaceutical formulations containing such compounds and to their use in therapy: Such compounds find particular use in the treatment and/or prevention of conditions or diseases which are affected by over-activation of signaling in the Wnt pathway and increased presence of nuclear ?-catenin. For example, these may be used in preventing and/or retarding proliferation of tumor cells and metastasis, for example carcinomas such as colon carcinomas.Type: ApplicationFiled: December 8, 2011Publication date: January 30, 2014Applicant: OSLO University Hospital, HFInventors: Daniel Holsworth, Jo Waaler, Ondrej Machon, Stefan Krauss, Andrey Edward Voronkov
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Publication number: 20120208828Abstract: The present invention relates to new compounds of formula I, to processes for their preparation, to pharmaceutical formulations containing such compounds and to their use in therapy. Such compounds find particular use in the treatment and/or prevention of conditions or diseases which are affected by over-activation of signaling in the Wnt pathway. For example, these may be used in preventing and/or retarding proliferation of tumor cells, for example carcinomas such as colon carcinomas.Type: ApplicationFiled: June 7, 2010Publication date: August 16, 2012Applicant: OSLO UNIVERSITY HOSPITAL HFInventors: Daniel Holsworth, Jo Waaler, Ondrej Machon, Stefan Krauss