Patents by Inventor Fredrik Oberg

Fredrik Oberg 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: 20240141989
    Abstract: Provided is a clutch engaging arrangement for a clutch of a transmission arrangement. The clutch engaging arrangement includes a spring-loaded connecting rod having a connecting portion arranged at a distance from an engaging member of the clutch engaging arrangement when the engaging member assumes the first disengaged position.
    Type: Application
    Filed: October 18, 2019
    Publication date: May 2, 2024
    Inventors: Fredrik WALLIN, Mats ÅKERBLOM, Johan SAHLBERG, Max ÖBERG
  • Publication number: 20240024342
    Abstract: Use of lenvatinib, or a pharmaceutically acceptable salt thereof in combination with a compound of the formula MIV-818: or pharmaceutically acceptable salt thereof, in the treatment of liver cancer or liver metastases. The respective dosage regimes of the compounds can be delivered concurrently or alternately.
    Type: Application
    Filed: April 14, 2021
    Publication date: January 25, 2024
    Applicant: MEDIVIR AB
    Inventor: Fredrik OBERG
  • Publication number: 20230382931
    Abstract: The invention provides compounds of the formula: R1 is OR11, or NR5R5?; R2 is H or F; R5 is H, C1-C6alkyl, OH, C(?O)R6, O(C?O)R6 or O(C?O)OR6; R5? is H or C1-C6alkyl; R6 is C1-C6alkyl or C3-C7cycloalkyl; R13 is H, phenyl, pyridyl, benzyl, indolyl or naphthyl wherein the phenyl, pyridyl, benzyl, indolyl and naphthyl is optionally substituted with 1, 2 or 3 R22; and the other variables are as defined in the claims, which are of use in the treatment of cancer, and related aspects.
    Type: Application
    Filed: May 31, 2023
    Publication date: November 30, 2023
    Inventors: Richard BETHELL, Anders ENEROTH, Bjorn KLASSON, Fredrik OBERG
  • Publication number: 20230117570
    Abstract: The invention provides compounds of the formula: R1 is OR11, or NR5R5?; R2 is H or F; R5 is H, C1-C6alkyl, OH, C(?O)R6, O(C?O)R6 or O(C?O)OR6; R5? is H or C1-C6alkyl; R6 is C1-C6or C3-C7cycloalkyl; R13 is H, phenyl, pyridyl, benzyl, indolyl or naphthyl wherein the phenyl, pyridyl, benzyl, indolyl and naphthyl is optionally substituted with 1, 2 or 3 R22; and the other variables are as defined in the claims, which are of use in the treatment of cancer, and related aspects.
    Type: Application
    Filed: September 19, 2022
    Publication date: April 20, 2023
    Inventors: Richard BETHELL, Anders ENEROTH, Bjorn KLASSON, Fredrik OBERG
  • Patent number: 11447511
    Abstract: The invention provides compounds of the formula: R1 is OR11, or NR5R5?; R2 is H or F; R5 is H, C1-C6alkyl, OH, C(?O)R6, O(C?O)R6 or O(C?O)OR6; R5? is H or C1-C6alkyl; R6 is C1-C6alkyl or C3-C7cycloalkyl; R13 is H, phenyl, pyridyl, benzyl, indolyl or naphthyl wherein the phenyl, pyridyl, benzyl, indolyl and naphthyl is optionally substituted with 1, 2 or 3 R22; and the other variables are as defined in the claims, which are of use in the treatment of cancer, and related aspects.
    Type: Grant
    Filed: November 2, 2020
    Date of Patent: September 20, 2022
    Assignee: MEDIVIR AB
    Inventors: Richard Bethell, Anders Eneroth, Bjorn Klasson, Fredrik Oberg
  • Patent number: 10960017
    Abstract: Combination therapy with sorafenib or regorafenib and a phosphoramidate prodrug of troxacitabine with the formula: where Y is C1-C8 straight or branched chain alkyl, X is H, halo, C3-C4cycloalkyl or C1-C4alkyl and Z is H or fluoro, or a pharmaceutically acceptable salt thereof, shows surprising utility in the treatment of liver cancer or liver metastasis.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: March 30, 2021
    Assignee: Medivir Aktiebolag
    Inventors: Mark Albertella, Anders Eneroth, Björn Klasson, Fredrik Öberg, John Öhd
  • Publication number: 20210054008
    Abstract: The invention provides compounds of the formula: R1 is OR11, or NR5R5?; R2 is H or F; R5 is H, C1-C6alkyl, OH, C(?O)R6, O(C?O)R6 or O(C?O)OR6; R5? is H or C1-C6alkyl; R6 is C1-C6alkyl or C3-C7cycloalkyl; R13 is H, phenyl, pyridyl, benzyl, indolyl or naphthyl wherein the phenyl, pyridyl, benzyl, indolyl and naphthyl is optionally substituted with 1, 2 or 3 R22; and the other variables are as defined in the claims, which are of use in the treatment of cancer, and related aspects.
    Type: Application
    Filed: November 2, 2020
    Publication date: February 25, 2021
    Inventors: Richard BETHELL, Anders ENEROTH, Bjorn KLASSON, Fredrik OBERG
  • Publication number: 20200399295
    Abstract: The invention provides a compound of formula (I) wherein B is a nucleobase; U is O or S; Rx is —OC(?O)Ry, —OC(?O)CH(Ry)NH2, —OCH2OC(?O)Ry; Ry is optionally substituted alkyl or alkenyl or the side chain of a natural or unnatural amino acid R1 is H, or optionally substituted phenyl, benzyl, naphthyl, pyridyl or indolyl, or Rx and R1 together define a bond thus forming a cyclic phosphate; R2 and R2? together define the side chain of a natural or unnatural amino acid; R3 is optionally substituted alkyl, cycloalkyl, phenyl or benzyl; and pharmaceutically acceptable salts and compositions thereof which are useful in the treatment of cancer, especially leukemias.
    Type: Application
    Filed: March 8, 2019
    Publication date: December 24, 2020
    Inventors: Björn KLASSON, Fredrik ÖBERG
  • Patent number: 10822360
    Abstract: The invention provides compounds of the formula: R1 is OR11, or NR5R5?; R2 is H or F; R5 is H, C1-C6alkyl, OH, C(?O)R6, O(C?O)R6 or O(C?O)OR6; R5? is H or C1-C6alkyl; R6 is C1-C6alkyl or C3-C7cycloalkyl; R13 is H, phenyl, pyridyl, benzyl, indolyl or naphthyl wherein the phenyl, pyridyl, benzyl, indolyl and naphthyl is optionally substituted with 1, 2 or 3 R22; and the other variables are as defined in the claims, which are of use in the treatment of cancer, and related aspects.
    Type: Grant
    Filed: April 13, 2020
    Date of Patent: November 3, 2020
    Assignee: MEDIVIR AB
    Inventors: Richard Bethell, Anders Eneroth, Bjorn Klasson, Fredrik Oberg
  • Publication number: 20200239502
    Abstract: The invention provides compounds of the formula: R1 is OR11, or NR5R5?; R2 is H or F; R5 is H, C1-C6alkyl, OH, C(?O)R6, O(C?O)R6 or O(C?O)OR6; R5? is H or C1-C6alkyl; R6 is C1-C6alkyl or C3-C7cycloalkyl; R13 is H, phenyl, pyridyl, benzyl, indolyl or naphthyl wherein the phenyl, pyridyl, benzyl, indolyl and naphthyl is optionally substituted with 1, 2 or 3 R22; and the other variables are as defined in the claims, which are of use in the treatment of cancer, and related aspects.
    Type: Application
    Filed: April 13, 2020
    Publication date: July 30, 2020
    Inventors: Richard BETHELL, Anders ENEROTH, Bjorn KLASSON, Fredrik OBERG
  • Patent number: 10654877
    Abstract: The invention provides compounds of the formula: R1 is OR11, or NR5R5?; R2 is H or F; R5 is H, C1-C6alkyl, OH, C(?O)R6, O(C?O)R6 or O(C?O)OR6; R5? is H or C1-C6alkyl; R6 is C1-C6alkyl or C3-C7cycloalkyl; R13 is H, phenyl, pyridyl, benzyl, indolyl or naphthyl wherein the phenyl, pyridyl, benzyl, indolyl and naphthyl is optionally substituted with 1, 2 or 3 R22; and the other variables are as defined in the claims, which are of use in the treatment of cancer, and related aspects.
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: May 19, 2020
    Assignee: MEDIVIR AB
    Inventors: Richard Bethell, Anders Eneroth, Bjorn Klasson, Fredrik Oberg
  • Publication number: 20200009135
    Abstract: The present invention relates to novel applications for inhibitors, notably small molecule inhibitors, of the protease in which the inhibitors are used in an immunooncology setting to treat certain cancers. This in turn means that the compounds are directed to immune components and not to the tumour tissue directly.
    Type: Application
    Filed: January 30, 2018
    Publication date: January 9, 2020
    Inventors: Mark ALBERTELLA, Fredrik ÖBERG
  • Publication number: 20200009166
    Abstract: Combination therapy with sorafenib or regorafenib and a phosphoramidate prodrug of troxacitabine with the formula: where Y is C1-C8 straight or branched chain alkyl, X is H, halo, C3-C4cycloalkyl or C1-C4alkyl and Z is H or fluoro, or a pharmaceutically acceptable salt thereof, shows surprising utility in the treatment of liver cancer or liver metastasis.
    Type: Application
    Filed: August 30, 2019
    Publication date: January 9, 2020
    Applicant: Medivir Aktiebolag
    Inventors: Mark Albertella, Anders Eneroth, Björn Klasson, Fredrik Öberg, John Öhd
  • Publication number: 20190389890
    Abstract: The invention provides compounds of the formula: R1 is OR11, or NR5R5?; R2 is H or F; R5 is H, C1-C6alkyl, OH, C(?O)R6, O(C?O)R6 or O(C?O)OR6; R5? is H or C1-C6alkyl; R6 is C1-C6alkyl or C3-C7cycloalkyl; R13 is H, phenyl, pyridyl, benzyl, indolyl or naphthyl wherein the phenyl, pyridyl, benzyl, indolyl and naphthyl is optionally substituted with 1, 2 or 3 R22; and the other variables are as defined in the claims, which are of use in the treatment of cancer, and related aspects.
    Type: Application
    Filed: July 1, 2019
    Publication date: December 26, 2019
    Inventors: Richard BETHELL, Anders ENEROTH, Bjorn KLASSON, Fredrik OBERG
  • Patent number: 10456413
    Abstract: Combination therapy with sorafenib or regorafenib and a phosphoramidate prodrug of troxacitabine with the formula: where Y is C1-C8 straight or branched chain alkyl, X is H, halo, C3-C4cycloalkyl or C1-C4alkyl and Z is H or fluoro, or a pharmaceutically acceptable salt thereof, shows surprising utility in the treatment of liver cancer or liver metastasis.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: October 29, 2019
    Assignee: Medivir Aktiebolag
    Inventors: Mark Albertella, Anders Eneroth, Björn Klasson, Fredrik Öberg, John Öhd
  • Patent number: 10336780
    Abstract: The invention provides compounds of the formula: R1 is OR11, or NR5R5?; R2 is H or F; R5 is H, C1-C6alkyl, OH, C(?O)R6, O(C?O)R6 or O(C?O)OR6; R5 is H or C1-C6alkyl; R6 is C1-C6alkyl or C3-C7cycloalkyl; R13 is H, phenyl, pyridyl, benzyl, indolyl or naphthyl wherein the phenyl, pyridyl, benzyl, indolyl and naphthyl is optionally substituted with 1, 2 or 3 R22; and the other variables are as defined in the claims, which are of use in the treatment of cancer, and related aspects.
    Type: Grant
    Filed: December 3, 2018
    Date of Patent: July 2, 2019
    Assignee: MEDIVIR AB
    Inventors: Richard Bethell, Anders Eneroth, Bjorn Klasson, Fredrik Oberg
  • Publication number: 20190100541
    Abstract: The invention provides compounds of the formula: R1 is OR11, or NR5R5?; R2 is H or F; R5 is H, C1-C6alkyl, OH, C(?O)R6, O(C?O)R6 or O(OQ)OR6; R5? is H or C1-C6alkyl; R6 is C1-C6alkyl or C3-C7cloalkyl; R13 is H, phenyl, pyridyl, benzyl, indolyl or naphthyl wherein the phenyl, pyridyl, benzyl, indolyl and naphthyl is optionally substituted with 1, 2 or 3 R22; and the other variables are as defined in the claims, which are of use in the treatment of cancer, and related aspects.
    Type: Application
    Filed: December 3, 2018
    Publication date: April 4, 2019
    Inventors: Richard BETHELL, Anders ENEROTH, Bjorn KLASSON, Fredrik OBERG
  • Publication number: 20190091246
    Abstract: Combination therapy with sorafenib or regorafenib and a phosphoramidate prodrug of troxacitabine with the formula: where Y is C1-C8 straight or branched chain alkyl, X is H, halo, C3-C4cycloalkyl or C1-C4alkyl and Z is H or fluoro, or a pharmaceutically acceptable salt thereof, shows surprising utility in the treatment of liver cancer or liver metastasis.
    Type: Application
    Filed: February 28, 2017
    Publication date: March 28, 2019
    Applicant: Medivir Aktiebolag
    Inventors: Mark ALBERTELLA, Anders ENEROTH, Björn KLASSON, Fredrik ÖBERG, John ÖHD
  • Patent number: 10144750
    Abstract: The invention provides compounds of the formula: R1 is OR11, or NR5R5?; R2 is H or F; R5 is H, OH, C1-C6 alkyl, OH, C(?O)R6, O(C?O)R6 or O(C?O)OR6; R5? is H or C1-C6 alkyl; R6 is C1-C6 alkyl or C3-C7 cycloalkyl; R13 is H, phenyl, pyridyl, benzyl, indolyl or naphthyl wherein the phenyl, pyridyl, benzyl, indolyl and naphthyl is optionally substituted with 1, 2 or 3 R22; and the other variables are as defined in the claims, which are of use in the treatment of cancer, and related aspects.
    Type: Grant
    Filed: August 24, 2015
    Date of Patent: December 4, 2018
    Assignee: MEDIVIR AB
    Inventors: Richard Bethell, Anders Eneroth, Bjorn Klasson, Fredrik Oberg
  • Patent number: 9868966
    Abstract: A genetically modified Saccharomyces cerevisiae including an active fermentation pathway producing 3-HP expresses an exogenous gene expressing the aminotransferase YhxA from Bacillus cereus AH1272 catalyzing a transamination reaction between beta-alanine and pyruvate to produce malonate semialdehyde. The yeast may also express a 3-hydroxyisobutyrate dehydrogenase (HIBADH) and a 3-hydroxypropanoate dehydrogenase (3-HPDH) and aspartate 1-decarboxylase. Additionally the yeast may express pyruvate carboxylase and aspartate aminotransferase.
    Type: Grant
    Filed: October 10, 2013
    Date of Patent: January 16, 2018
    Assignee: TECHNICAL UNIVERSITY OF DENMARK
    Inventors: Irina Borodina, Kanchana Rueksomtawin Kildegaard, Jochen Förster, Fredrik Öberg