Patents by Inventor Per Qvist
Per Qvist 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: 20230258659Abstract: The present invention relates to biomarkers associated with the clinical response to an FGF-18 compound before or during treatment of a cartilage disorder. It relates more particularly to specific proteins present in the blood, serum, synovial fluid or in the urine, which can be used as biomarkers for the diagnosis, pre-treatment of patients and during therapy of cartilage disorders. The invention can be used in predicting the response to an FGF-18 compound treatment, before starting the treatment or during the treatment. It could be used for selecting/identifying subjects to be treated according to specific doses and/or dosing regimens by intra-articular administration of an FGF-18 compound. The use of these biomarkers in diagnostics could result in increased benefit and reduced risk-benefit ratio in subjects.Type: ApplicationFiled: September 1, 2022Publication date: August 17, 2023Applicant: MERCK PATENT GMBHInventors: Christoph H. LADEL, Hans GUEHRING, Anne-Christine BAY-JENSEN, Morten KARSDAL, Per QVIST
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Publication number: 20230251271Abstract: The present invention relates to biomarkers associated with the clinical response to an FGF-18 compound before or during treatment of a cartilage disorder. The present invention more particularly relates to specific proteins present in the blood, serum, synovial fluid or in the urine, which can be used for the diagnosis and treatment of cartilage disorders. The invention further discloses specific proteins that are related to cartilage response to an FGF-18 compound treatment as well as diagnostic tools and kits based on their expression profile. Thus, the invention can be used in predicting the response to an FGF-18 compound treatment, before starting the treatment with FGF-18 or during the treatment. It could be used for selecting/identifying subjects to be treated by intra-articular administration of an FGF-18 compound. The use of these biomarkers in diagnostics could result in increased benefit and reduced risk in subjects.Type: ApplicationFiled: September 7, 2022Publication date: August 10, 2023Applicant: MERCK PATENT GMBHInventors: Christoph H. LADEL, Hans GUEHRING, Anne-Christine BAY-JENSEN, Morten KARSDAL, Per QVIST
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Patent number: 11513128Abstract: The present invention relates to biomarkers associated with the clinical response to an FGF-18 compound before or during treatment of a cartilage disorder. The present invention more particularly relates to specific proteins present in the blood, serum, synovial fluid or in the urine, which can be used for the diagnosis and treatment of cartilage disorders. The invention further discloses specific proteins that are related to cartilage response to an FGF-18 compound treatment as well as diagnostic tools and kits based on their expression profile. Thus, the invention can be used in predicting the response to an FGF-18 compound treatment, before starting the treatment with FGF-18 or during the treatment. It could be used for selecting/identifying subjects to be treated by intra-articular administration of an FGF-18 compound. The use of these biomarkers in diagnostics could result in increased benefit and reduced risk in subjects.Type: GrantFiled: September 28, 2018Date of Patent: November 29, 2022Assignee: MERCK PATENT GMBHInventors: Christoph H. Ladel, Hans Guehring, Anne-Christine Bay-Jensen, Morten Karsdal, Per Qvist
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Patent number: 11467169Abstract: The present invention relates to biomarkers associated with the clinical response to an FGF-18 compound before or during treatment of a cartilage disorder. It relates more particularly to specific proteins present in the blood, serum, synovial fluid or in the urine, which can be used as biomarkers for the diagnosis, pre-treatment of patients and during therapy of cartilage disorders. The invention can be used in predicting the response to an FGF-18 compound treatment, before starting the treatment or during the treatment. It could be used for selecting/identifying subjects to be treated according to specific doses and/or dosing regimens by intra-articular administration of an FGF-18 compound. The use of these biomarkers in diagnostics could result in increased benefit and reduced risk-benefit ratio in subjects.Type: GrantFiled: September 28, 2018Date of Patent: October 11, 2022Assignee: MERCK PATENT GMBHInventors: Christoph H. Ladel, Hans Guehring, Anne-Christine Bay-Jensen, Morten Karsdal, Per Qvist
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Publication number: 20220047674Abstract: The present invention relates to pharmacogenetics, more specifically to strategies involving biomarkers associated with the clinical response to a compound before or during treatment of a cartilage disorder, such as osteoarthritis. The present invention more particularly relates to the combination of JSW measurements and level of specific proteins present in the blood, serum, synovial fluid or in the urine, which can be used in strategies such as patients' enrichment in clinical trials, patients' selection strategy before or during treatment or for adapting the treatment of a patient in the frame of treatments for cartilage disorder, such as osteoarthritis.Type: ApplicationFiled: September 9, 2019Publication date: February 17, 2022Inventors: CHRISTOPH H. LADEL, HANS GUEHRING, ANNE-CHRISTINE BAY-JENSEN, MORTEN KARSDAL, PER QVIST
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Patent number: 11104302Abstract: A method performed by a vehicle system for handling parameters associated with surroundings of a vehicle. The vehicle system obtains information indicating a first parameter associated with the surroundings of the vehicle and sensed by at least one low power sensor. The low power sensor is associated with the vehicle. The vehicle system triggers startup of at least one high power sensor when the first parameter has fulfilled a criteria. The high power sensor consumes a larger amount of power than the low power sensor, and the high power sensor is associated with the vehicle or another vehicle. The vehicle system obtains information indicating at least a second parameter associated with the surroundings of the vehicle and sensed by the high power sensor.Type: GrantFiled: October 1, 2019Date of Patent: August 31, 2021Assignee: Volvo Car CorporationInventors: Ulf Björkengren, Thomas Bove, Per Qvist Jessen
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Publication number: 20210231681Abstract: The present invention relates to biomarkers associated with the clinical response to an FGF-18 compound before or during treatment of a cartilage disorder. The present invention more particularly relates to specific proteins present in the blood, serum, synovial fluid or in the urine, which can be used for the diagnosis and treatment of cartilage disorders. The invention further discloses specific proteins that are related to cartilage response to an FGF-18 compound treatment as well as diagnostic tools and kits based on their expression profile. Thus, the invention can be used in predicting the response to an FGF-18 compound treatment, before starting the treatment with FGF-18 or during the treatment. It could be used for selecting/identifying subjects to be treated by intra-articular administration of an FGF-18 compound. The use of these biomarkers in diagnostics could result in increased benefit and reduced risk in subjects.Type: ApplicationFiled: September 28, 2018Publication date: July 29, 2021Inventors: CHRISTOPH H. LADEL, HANS GUEHRING, ANNE-CHRISTINE BAY-JENSEN, MORTEN KARSDAL, PER QVIST
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Publication number: 20210231680Abstract: The present invention relates to biomarkers associated with the clinical response to an FGF-18 compound before or during treatment of a cartilage disorder. It relates more particularly to specific proteins present in the blood, serum, synovial fluid or in the urine, which can be used as biomarkers for the diagnosis, pre-treatment of patients and during therapy of cartilage disorders. The invention can be used in predicting the response to an FGF-18 compound treatment, before starting the treatment or during the treatment. It could be used for selecting/identifying subjects to be treated according to specific doses and/or dosing regimens by intra-articular administration of an FGF-18 compound. The use of these biomarkers in diagnostics could result in increased benefit and reduced risk-benefit ratio in subjects.Type: ApplicationFiled: September 28, 2018Publication date: July 29, 2021Inventors: CHRISTOPH H. LADEL, HANS GUEHRING, ANNE-CHRISTINE BAY-JENSEN, MORTEN KARSDAL, PER QVIST
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Publication number: 20200108796Abstract: A method performed by a vehicle system for handling parameters associated with surroundings of a vehicle. The vehicle system obtains information indicating a first parameter associated with the surroundings of the vehicle and sensed by at least one low power sensor. The low power sensor is associated with the vehicle. The vehicle system triggers startup of at least one high power sensor when the first parameter has fulfilled a criteria. The high power sensor consumes a larger amount of power than the low power sensor, and the high power sensor is associated with the vehicle or another vehicle. The vehicle system obtains information indicating at least a second parameter associated with the surroundings of the vehicle and sensed by the high power sensor.Type: ApplicationFiled: October 1, 2019Publication date: April 9, 2020Inventors: Ulf BJÖRKENGREN, Thomas BOVE, Per QVIST JESSEN
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Patent number: 10267809Abstract: Provided is a method of bioassay for the quantification of N- or C-terminal neo-epitope biomarkers formed by cleavage of a CRP, ApoE, lumican, versican, perlecan, decorin, biglycan or elastin by a proteinase. The method includes contacting a biofluid sample with an antibody reactive with the neo-epitope biomarker and determining the level of binding of the antibody to the biomarker in the sample. The assay is predictive of risk of cardiovascular disease events.Type: GrantFiled: June 6, 2016Date of Patent: April 23, 2019Assignee: Nordic Bioscience A/SInventors: Morten Karsdal, Natasha Barascuk Michaelsen, Per Qvist
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Publication number: 20160282362Abstract: Provided is a method of bioassay for the quantification of peptide fragments comprising a neo-epitope formed by cleavage of a protein of an atherosclerotic plaque such as lumican, versican, perlecan, deocrin, biglycan, collagen type III, CRP, ApoE, or elastin by a proteinase. The method comprises contacting a sample such as urine or serum with an antibody reactive with the neo-epitope and determining the level of binding of the immunological binding partner to peptide fragments in the sample. The assay is predictive of risk of cardiovascular disease events.Type: ApplicationFiled: June 6, 2016Publication date: September 29, 2016Applicant: Nordic Bioscience A/SInventors: Morten Karsdal, Natasha Barascuk Michaelsen, Per Qvist
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Patent number: 9359633Abstract: A method of bioassay for the quantification of peptide fragments comprising a neo-epitope formed by cleavage of a protein of an atherosclerotic plaque such as lumican, versican, perlecan, decorin, biglycan, collagen type III, CRP, ApoE, or elastin, by a proteinase, said comprises contacting a sample such as urine or serum with an antibody reactive with the neo-epitope and determining the level of binding of said immunological binding partner to peptide fragments in said sample. The assay is predictive of risk of cardiovascular disease events.Type: GrantFiled: November 4, 2008Date of Patent: June 7, 2016Assignee: NORDIC BIOSCIENCE A/SInventors: Morten Karsdal, Per Qvist, Natasha Barascuk
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Publication number: 20150245597Abstract: The present invention encompasses genetically modified non-human mammals comprising a genetic modification that inhibits and/or reduces BRD1 activity in one or more tissue or cell, methods of producing the same, methods and uses for identifying compounds for treating a mental disorder and pharmaceutical formulations of said compounds.Type: ApplicationFiled: September 19, 2013Publication date: September 3, 2015Inventors: Anders Borglum, Ole Mors, Mette Nyegaard, Jane Hvarregaard Christensen, Per Qvist, Anto Preveen Rajkumar Rajamani, Gregers Wegener
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Publication number: 20130079295Abstract: Excessive articular cartilage degradation is treated or prevented by administration to a mammal such as a human Pueraria lobata (Kudzu) root or an extract thereof.Type: ApplicationFiled: April 27, 2011Publication date: March 28, 2013Applicant: NORDIC BIOSCIENCE A/SInventors: Morten A. Karsdal, Per Qvist, Qinlong Zheng
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Publication number: 20110256639Abstract: A method of immunoassay for fragments of a protein such as type II collagen in a biological sample detects fragments having a first epitope containing an isomerised amino acid residue and a second epitope generated by cleavage of the protein by the use of respective antibodies binding each of the two epitopes.Type: ApplicationFiled: November 11, 2009Publication date: October 20, 2011Applicant: Nordic Biosciences A/SInventors: Diana J. Leeming, Inger Byrjalsen, Per Qvist, Morten A. Karsdal
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Publication number: 20110244482Abstract: A method of assay to determine the extent of collagen type II resorption activity comprising measuring the level of fragments of collagen type II that contain a cathepsin K generated neo-epitope not shared by collagen type I by binding the neo-epitope with an antibody specific for the neo-epitope and detecting the level of binding of said binding partner.Type: ApplicationFiled: November 11, 2009Publication date: October 6, 2011Inventors: Diana J. Leeming, Inger Byrjalsen, Per Qvist, Morten A. Karsdal
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Publication number: 20110244483Abstract: A method of assay measuring in a biological sample fragments of a protein that contain an N-terminal neo-epitope and a C-terminal neo-epitope, each generated by protease cleavage of said protein, comprises binding the N-terminal neo-epitope with a first specific antibody and binding the C-terminal neo-epitope with a second specific antibody, and detecting the extent of dual binding of said antibodies.Type: ApplicationFiled: November 11, 2009Publication date: October 6, 2011Inventors: Diana J. Leeming, Inger Byrjalsen, Per Qvist, Morten A. Karsdal
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Publication number: 20100323377Abstract: A method of bioassay for the quantification of peptide fragments comprising a neo-epitope formed by cleavage of a protein of an atherosclerotic plaque such as lumican, versican, perlecan, decorin, biglycan, collagen type III, CRP, ApoE, or elastin, by a proteinase, said comprises contacting a sample such as urine or serum with an antibody reactive with the neo-epitope and determining the level of binding of said immunological binding partner to peptide fragments in said sample. The assay is predictive of risk of cardiovascular disease events.Type: ApplicationFiled: November 4, 2008Publication date: December 23, 2010Applicant: NORDIC BIOSCIENCE A/SInventors: Morten Karsdal, Per Qvist, Natasha Barascuk
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Publication number: 20100317023Abstract: A method of diagnosis of cardiovascular disease (CVD) an immunoassay to measure aggrecan fragments in said sample, and association of an elevation above a normal level with the presence of CVD, is conducted by contacting aggrecan fragments in said sample with an first antibody reactive with an N-terminal first epitope formed by cleavage of aggrecan by a proteinase and with a second antibody reactive with a second aggrecan epitope which is present in aggrecan at a location in the C-terminal direction from the location of said N-terminal epitope, and measuring the extent of simultaneous binding of both antibodies.Type: ApplicationFiled: June 7, 2010Publication date: December 16, 2010Applicant: NORDIC BIOSCIENCE A/SInventors: Per Qvist, Anne-Christine B. Jensen, Bijue Wang, Natasha Barascuk
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Publication number: 20090291462Abstract: An immunoassay for aggrecan and/or aggrecan derived fragments comprises contacting a sample with an immunological binding partner which has specific binding affinity for the G2 domain of aggrecan at least when bearing keratan sulphate chains, and determining the existence or amount of specific binding of the immunological binding partner, which may be conducted as a sandwich assay using a first antibody that binds an N-terminal amino acid sequence comprising FFGVG . . . and a second antibody that binds an N-terminal amino acid sequence comprising ARGS.Type: ApplicationFiled: October 17, 2006Publication date: November 26, 2009Applicant: Immunodiagnostic Systems Nordic A/SInventors: Eren Ufuk Sumer, Per Qvist