Patents by Inventor Jo Klaveness

Jo Klaveness 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: 20220409582
    Abstract: The present invention relates to compositions and methods for treatment of cholangiocarcinoma and in particular to combination therapies comprising panobinostat compositions in combination with other cytotoxic agents, e.g. agents that potentiate the effects of panobinostat, for use in the treatment of cholangiocarcinoma. Pharmaceutical compositions comprising panobinostat and other cytotoxic agents are also provided.
    Type: Application
    Filed: September 11, 2020
    Publication date: December 29, 2022
    Inventors: Theresa AHRENS, Alexandra GADE, Eivind HOVIG, Jo KLAVENESS, Johannes LANDSKRON, Kjetil TASKEN, Tove Cecilie VIEBE
  • Patent number: 11142520
    Abstract: The invention provides compounds of formula (I), stereoisomers, tautomers, pharmaceutically acceptable salts and prodrugs thereof: (I) wherein A1 to A6 and R1 to R4 are as defined herein. Such compounds are suitable for use in the treatment or prevention of diseases or conditions which are mediated by the activation of lactate dehydrogenase A (LDHA), for example cancer.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: October 12, 2021
    Assignee: ARCTIC PHARMA AS
    Inventors: Jo Klaveness, Bora Sieng, Steffi Lundvall, Claudia Alejandra Bøen, Kathrin Hnida
  • Publication number: 20200163950
    Abstract: The invention relates to a method of reducing sperm motility or of contraception in a subject, said method comprising the step of administering to said subject an effective amount of a compound of formula (I), a stereoisomer, tautomer, pharmaceutically acceptable salt or prodrug thereof: (I) wherein A1 to A6 and R1 to R4 are as defined herein.
    Type: Application
    Filed: May 16, 2018
    Publication date: May 28, 2020
    Inventors: Bora SIENG, Steffi LUNDVALL, Claudia Alejandra BØEN, Kathrin HNIDA, Jo KLAVENESS
  • Publication number: 20200165233
    Abstract: The invention provides compounds of formula (I), stereoisomers, tautomers, pharmaceutically acceptable salts and prodrugs thereof: (I) wherein A1 to A6 and R1 to R4 are as defined herein. Such compounds are suitable for use in the treatment or prevention of diseases or conditions which are mediated by the activation of lactate dehydrogenase A (LDHA), for example cancer.
    Type: Application
    Filed: May 16, 2018
    Publication date: May 28, 2020
    Inventors: Jo KLAVENESS, Bora SIENG, Steffi LUNDVALL, Claudia Alejandra BØEN, Kathrin HNIDA
  • Publication number: 20200102293
    Abstract: The invention provides compounds of formula (I), stereoisomers and pharmaceutically acceptable salts thereof: (I) wherein A1 to A4, R1 and RP are as defined herein. Such compounds are suitable for use in the treatment or prevention of diseases or conditions which are mediated by the activation of lactate dehydrogenase A (LDHA), for example cancer.
    Type: Application
    Filed: May 16, 2018
    Publication date: April 2, 2020
    Inventors: Jo KLAVENESS, Bora Sieng, Steffi LUNDVALL, Claudia Alejandra BØEN, Kathrin HNIDA
  • Patent number: 10543272
    Abstract: The invention provides the use of a photosensitiser which is a derivative (e.g. an ester) of 5-aminolevulinic acid (5-ALA), or a pharmaceutically acceptable salt thereof, in the manufacture of a composition for use in methods of photodynamic therapy (PDT) on an animal, wherein said PDT comprises: (a) administering to said animal a composition comprising said photosensitiser; and (b) photoactivating said photosensitiser, and side-effects (e.g. pain and/or erythema) of said PDT are prevented or reduced by use of one or more of (i)-(iv): (i) said composition comprises said photosensitiser in a concentration of less than 10% wt (e.g. 0.5 to 8% wt), (ii) said composition is administered for less than 2 hours (e.g. 30 minutes to 90 minutes) prior to said photoactivation, (iii) said photoactivation is carried out with a light source having a fluence rate of less than 50 mW/cm2 (e.g. 5 to 40 mW/cm2), (iv) said photoactivation is carried out with sunlight.
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: January 28, 2020
    Assignee: PHOTOCURE ASA
    Inventors: Hans Christian Wulf, Aslak Godal, Jo Klaveness, Per Harald Fuglerud
  • Publication number: 20190364946
    Abstract: The present invention relates to methods of using surface active compounds(s) in the preparation process for powders comprising beta-cyclodextrin and omega-3 fatty acids and derivatives thereof and to the dry powders and tablets comprising surface active compounds(s) preferably diglycerides, beta-cyclodextrin and omega-3 fatty acids and derivatives thereof.
    Type: Application
    Filed: March 15, 2017
    Publication date: December 5, 2019
    Inventors: Tina LIEN VESTLAND, Jo KLAVENESS
  • Publication number: 20180256717
    Abstract: The present invention relates to a method for stabilization of pharmaceutical formulation of proteins. In particular, the present invention relates to compositions and methods for stabilizing proteins via addition of methanesulphonic and/or meglumine and example, free from particles and/or microbubbles.
    Type: Application
    Filed: December 23, 2015
    Publication date: September 13, 2018
    Applicant: Drug Discovery Laboratory AS
    Inventors: Jo KLAVENESS, Aase Jorun KLAVENESS
  • Patent number: 9951033
    Abstract: The present invention relates to tertiary amines of formula (I) for use in therapy, particularly for use in treating cardiovascular disorders. The compounds have been found to regulate phospholamban phosphorylation by interfering with the A-kinase anchor protein 18delta (AKAP18?) binding to the PKA substrate phospholamban. The compounds share a tri(alkylaryl/alkylheteroaryl) amine structure.
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: April 24, 2018
    Assignee: UNIVERSITETET I OSLO
    Inventors: Kjetil Tasken, Birgitte Lygren, Ellen Ostensen, Jo Klaveness
  • Publication number: 20170158657
    Abstract: The present invention relates to tertiary amines of formula (I) for use in therapy, particularly for use in treating cardiovascular disorders. The compounds have been found to regulate phospholamban phosphorylation by interfering with the A-kinase anchor protein 18delta (AKAP18?) binding to the PKA substrate phospholamban. The compounds share a tri(alkylaryl/alkylheteroaryl) amine structure.
    Type: Application
    Filed: December 15, 2016
    Publication date: June 8, 2017
    Inventors: Kjetil Tasken, Birgitte Lygren, Ellen Ostensen, Jo Klaveness
  • Patent number: 9585880
    Abstract: The present invention relates to tertiary amines of formula (I) for use in therapy, particularly for use in treating cardiovascular disorders. The compounds have been found to regulate phospholamban phosphorylation by interfering with the A-kinase anchor protein 18delta (AKAP18?) binding to the PKA substrate phospholamban. The compounds share a tri(alkylaryl/alkylheteroaryl) amine structure.
    Type: Grant
    Filed: November 20, 2014
    Date of Patent: March 7, 2017
    Assignee: Universitetet I Oslo
    Inventors: Jo Klaveness, Kjetil Tasken
  • Patent number: 9556111
    Abstract: The present invention relates to tertiary amines of formula (I) for use in therapy, particularly for use in treating cardiovascular disorders. The compounds have been found to regulate phospholamban phosphorylation by interfering with the A-kinase anchor protein 18delta (AKAP185) binding to the PKA substrate phospholamban. The compounds share a tri(alkylaryl/alkylheteroaryl)amine structure.
    Type: Grant
    Filed: May 17, 2013
    Date of Patent: January 31, 2017
    Assignee: UNIVERSITETET I OSLO
    Inventors: Kjetil Tasken, Birgitte Lygren, Ellen Ostensen, Jo Klaveness
  • Publication number: 20160058895
    Abstract: Provided herein is technology relating to imaging agents for positron emission tomography (PET) and particularly, but not exclusively, to a gonadotropin-releasing hormone (GnRH) antagonist radiolabeled with positron emitting nuclides and to methods of visualizing GnRH receptors in the central nervous system by PET from administration of such compounds to warm-blooded animals for diagnostic purposes.
    Type: Application
    Filed: April 18, 2014
    Publication date: March 3, 2016
    Applicant: Oslo Universitetssykehus HF
    Inventors: Dag Erlend Olberg, Ira Hebold Haraldsen, Jo Klaveness
  • Publication number: 20160030565
    Abstract: The invention provides the use of a photosensitiser which is a derivative (e.g. an ester) of 5-aminolevulinic acid (5-ALA), or a pharmaceutically acceptable salt thereof, in the manufacture of a composition for use in methods of photodynamic therapy (PDT) on an animal, wherein said PDT comprises: (a) administering to said animal a composition comprising said photosensitiser; and (b) photoactivating said photosensitiser, and side-effects (e.g. pain and/or erythema) of said PDT are prevented or reduced by use of one or more of (i)-(iv): (i) said composition comprises said photosensitiser in a concentration of less than 10% wt (e.g. 0.5 to 8% wt), (ii) said composition is administered for less than 2 hours (e.g. 30 minutes to 90 minutes) prior to said photoactivation, (iii) said photoactivation is carried out with a light source having a fluence rate of less than 50 mW/cm2 (e.g. 5 to 40 mW/cm2), (iv) said photoactivation is carried out with sunlight.
    Type: Application
    Filed: October 2, 2015
    Publication date: February 4, 2016
    Inventors: Hans Christian Wulf, Aslak Godal, Jo Klaveness, Per Harald Fuglerud
  • Patent number: 9249086
    Abstract: The invention relates to new derivatives of 5-aminolevulinic acid (5-ALA) and their use as photosensitizing agents. In particular, it relates to compounds of general formula I and their pharmaceutically acceptable salts, to methods for preparing such compounds and their medical and cosmetic use, for example in methods of photodynamic therapy and diagnosis: wherein R1 represents a hydrogen atom or an optionally substituted alkyl or cycloalkyl group; R2, each of which may be the same or different, represents a hydrogen atom or an optionally substituted alkyl group; and X is a linking group.
    Type: Grant
    Filed: August 2, 2013
    Date of Patent: February 2, 2016
    Assignee: Photocure ASA
    Inventors: Jon Erik Brænden, Colin Barry Charnock, Aslak Godal, Jo Klaveness, Nils Olav Nilsen
  • Patent number: 9227995
    Abstract: A peptide which can adopt a 310-helical conformation in which the side chains of two amino acid residues in the peptide backbone are linked by a group comprising an aromatic 5-membered ring.
    Type: Grant
    Filed: April 22, 2011
    Date of Patent: January 5, 2016
    Assignees: DRUG DISCOVERY LABORATORY AS
    Inventors: Øyvind Jacobsen, Pål Rongved, Jo Klaveness
  • Publication number: 20150265649
    Abstract: The invention provides a method of treatment of a human or non-human subject to combat sub-dermal soft tissue pain therein, said method comprising administering to a subject in need thereof an effective amount of a physiologically tolerable strontium compound.
    Type: Application
    Filed: June 8, 2015
    Publication date: September 24, 2015
    Applicant: SANTOSOLVE AS
    Inventors: Egil JELLUM, Jarl Bjorn FAGERLUND, Magne Clas KJOLBERG, Jo KLAVENESS
  • Publication number: 20150191419
    Abstract: The invention relates to new derivatives of 5-aminolevulinic acid (5-ALA) and their use as photosensitizing agents. In particular, it relates to compounds of general formula I and their pharmaceutically acceptable salts, to methods for preparing such compounds and their medical and cosmetic use, for example in methods of photodynamic therapy and diagnosis: wherein R1 represents a hydrogen atom or an optionally substituted alkyl or cycloalkyl group; R2, each of which may be the same or different, represents a hydrogen atom or an optionally substituted alkyl group; and X is a linking group.
    Type: Application
    Filed: August 2, 2013
    Publication date: July 9, 2015
    Inventors: Jon Erik Brænden, Colin Barry Charnock, Aslak Godal, Jo Klaveness, Nils Olav Nilsen
  • Patent number: 9050312
    Abstract: The invention provides a method of treatment of a human or non-human subject to combat sub-dermal soft tissue pain therein, said method comprising administering to a subject in need thereof an effective amount of a physiologically tolerable strontium compound.
    Type: Grant
    Filed: October 27, 2010
    Date of Patent: June 9, 2015
    Assignee: SANTOSOLVE AS
    Inventors: Egil Jellum, Bjørn Jarl Fagerlund, Clas Magne Kjølberg, Jo Klaveness
  • Publication number: 20150150972
    Abstract: The invention provides the use of a photosensitiser which is a derivative (e.g. an ester) of 5-aminolevulinic acid (5-ALA), or a pharmaceutically acceptable salt thereof, in the manufacture of a composition for use in methods of photodynamic therapy (PDT) on an animal, wherein said PDT comprises: (a) administering to said animal a composition comprising said photosensitiser; and (b) photoactivating said photosensitiser, and side-effects (e.g. pain and/or erythema) of said PDT are prevented or reduced by use of one or more of (i)-(iv): (i) said composition comprises said photosensitiser in a concentration of less than 10% wt (e.g. 0.5 to 8% wt), (ii) said composition is administered for less than 2 hours (e.g. 30 minutes to 90 minutes) prior to said photoactivation, (iii) said photoactivation is carried out with a light source having a fluence rate of less than 50 mW/cm2 (e.g. 5 to 40 mW/cm2), (iv) said photoactivation is carried out with sunlight.
    Type: Application
    Filed: February 6, 2015
    Publication date: June 4, 2015
    Inventors: Hans Christian Wulf, Aslak Godal, Jo Klaveness, Per Harald Fuglerud