Patents Assigned to Annexin Pharmaceuticals AB
  • Publication number: 20240116982
    Abstract: The present invention provides a process for the recovery and/or purification of a recombinantly expressed intracellular protein comprising the sequence of Annexin A5 (AnxA5) from an endotoxin-producing host cell with a cell wall, wherein the process comprises releasing the intracellular protein from the host cell, characterised in that the step of releasing the intracellular AnxA5 protein is conducted in the presence of a homogenisation buffer comprising non-ionic detergent, and preferably wherein the process does not include any centrifugation steps for the recovery and/or purification of the AnxA5 protein after its release from the host cell and/or in which the AnxA5 protein remains in solution throughout the process except when temporarily bound to any chromatographic resins.
    Type: Application
    Filed: August 4, 2023
    Publication date: April 11, 2024
    Applicant: ANNEXIN PHARMACEUTICALS AB
    Inventors: Toomas MOKS, Jan Christoph REICH
  • Patent number: 11801283
    Abstract: The invention relates to novel methods, uses and compositions for the prophylaxis or the treatment of osteoarthritis, and conditions associated therewith.
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: October 31, 2023
    Assignee: ANNEXIN PHARMACEUTICALS AB
    Inventors: Johan Frostegård, Anna Frostegård, Divya Thiagarajan
  • Patent number: 11773134
    Abstract: The present invention provides a process for the recovery and/or purification of a recombinantly expressed intracellular protein comprising the sequence of Annexin A5 (AnxA5) from an endotoxin-producing host cell with a cell wall, wherein the process comprises releasing the intracellular protein from the host cell, characterised in that the step of releasing the intracellular AnxA5 protein is conducted in the presence of a homogenisation buffer comprising non-ionic detergent, and preferably wherein the process does not include any centrifugation steps for the recovery and/or purification of the AnxA5 protein after its release from the host cell and/or in which the AnxA5 protein remains in solution throughout the process except when temporarily bound to any chromatographic resins.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: October 3, 2023
    Assignee: ANNEXIN PHARMACEUTICALS AB
    Inventors: Toomas Moks, Jan Christoph Reich
  • Patent number: 11472837
    Abstract: The present invention provides a process for the recovery and/or purification of a recombinantly expressed intracellular protein comprising the sequence of Annexin A5 (AnxA5) from an endotoxin-producing host cell with a cell wall, wherein the process comprises releasing the intracellular protein from the host cell, characterised in that the step of releasing the intracellular AnxA5 protein is conducted in the presence of a homogenisation buffer comprising non-ionic detergent, and preferably wherein the process does not include any centrifugation steps for the recovery and/or purification of the AnxA5 protein after its release from the host cell and/or in which the AnxA5 protein remains in solution throughout the process except when temporarily bound to any chromatographic resins.
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: October 18, 2022
    Assignee: ANNEXIN PHARMACEUTICALS AB
    Inventors: Toomas Moks, Jan Christoph Reich
  • Publication number: 20210389310
    Abstract: Low levels of antibodies reactive with oxidised Cardiolipin (oxCL) in mammals are related to an increased risk of developing cardivacular diseases, auto-immune diseases or inflammatory conditions. High levels can have a protective function and in general there is a negative association between manifestations of these conditions and antibodies against oxCL. Thus, based on their relations methods of monitoring, determining and diagnosing as well as methods of immunisation and therapy of these diseases and conditions are provided.
    Type: Application
    Filed: March 29, 2021
    Publication date: December 16, 2021
    Applicant: ANNEXIN PHARMACEUTICALS AB
    Inventor: Johan FROSTEGÅRD
  • Patent number: 9901614
    Abstract: A method for the prophylaxis or treatment of restenosis comprising administering a therapeutically effective amount of Annexin A5 or a functional analog or variant thereof to a patient in need of such treatment. A method for the treatment of stenosis in a patient comprising performing an intervention for the treatment of stenosis in conjunction with administering a therapeutically effective amount of Annexin A5 or a functional analog or variant thereof. A pharmaceutical composition comprising a therapeutically effective amount of Annexin A5 or a functional analog or variant thereof for the prophylaxis or treatment of restenosis. A drug eluting stent, wherein the drug is Annexin A5 or a functional analog or variant thereof, and a method of making such a stent.
    Type: Grant
    Filed: March 1, 2016
    Date of Patent: February 27, 2018
    Assignee: Annexin Pharmaceuticals AB
    Inventors: Knut Pettersson, Johan Frostegård, Ola Camber
  • Patent number: 9682122
    Abstract: The present invention relates to a method for the treatment of vascular dysfunction, reducing ischemic pain and/or treatment of a vascular disease comprising administering a therapeutically effective amount of Annexin A5 or a functional analog or variant thereof to a patient in need of such treatment. The vascular dysfunction, ischemic pain and/or vascular disease may be associated with impaired endothelium mediated vasodilatation, a reduced eNOS activity, and/or a reduced NO bioavailability. The patient may be suffering from a disease selected from angina pectoris, ischemic heart disease, peripheral artery disease, systolic hypertension, migraine, type 2 diabetes and erectile dysfunction.
    Type: Grant
    Filed: May 5, 2016
    Date of Patent: June 20, 2017
    Assignee: ANNEXIN PHARMACEUTICALS AB
    Inventors: Johan Frostegård, Knut Pettersson
  • Patent number: 9649355
    Abstract: The present invention relates to a method for the treatment of vascular dysfunction, reducing ischemic pain and/or treatment of a vascular disease comprising administering a therapeutically effective amount of Annexin A5 or a functional analog or variant thereof to a patient in need of such treatment. The vascular dysfunction, ischemic pain and/or vascular disease may be associated with impaired endothelium mediated vasodilatation, a reduced eNOS activity, and/or a reduced NO bioavailability. The patient may be suffering from a disease selected from angina pectoris, ischemic heart disease, peripheral artery disease, systolic hypertension, migraine, type 2 diabetes and erectile dysfunction.
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: May 16, 2017
    Assignee: ANNEXIN PHARMACEUTICALS AB
    Inventors: Johan Frostegård, Knut Pettersson
  • Patent number: 9295716
    Abstract: A method for the prophylaxis or treatment of restenosis comprising administering a therapeutically effective amount of Annexin A5 or a functional analog or variant thereof to a patient in need of such treatment. A method for the treatment of stenosis in a patient comprising performing an intervention for the treatment of stenosis in conjunction with administering a therapeutically effective amount of Annexin A5 or a functional analog or variant thereof. A pharmaceutical composition comprising a therapeutically effective amount of Annexin A5 or a functional analog or variant thereof for the prophylaxis or treatment of restenosis. A drug eluting stent, wherein the drug is Annexin A5 or a functional analog or variant thereof, and a method of making such a stent.
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: March 29, 2016
    Assignee: Annexin Pharmaceuticals AB
    Inventors: Knut Pettersson, Johan Frostegard, Ola Camber
  • Publication number: 20150010531
    Abstract: The present invention relates to a method for the treatment of vascular dysfunction, reducing ischemic pain and/or treatment of a vascular disease comprising administering a therapeutically effective amount of Annexin A5 or a functional analogue or variant thereof to a patient in need of such treatment. The vascular dysfunction, ischemic pain and/or vascular disease may be associated with impaired endothelium mediated vasodilatation, a reduced eNOS activity, and/or a reduced NO bioavailability. The patient may be suffering from a disease selected from angina pectoris, ischemic heart disease, peripheral artery disease, systolic hypertension, migraine, type 2 diabetes and erectile dysfunction.
    Type: Application
    Filed: July 31, 2014
    Publication date: January 8, 2015
    Applicant: ANNEXIN PHARMACEUTICALS AB
    Inventors: Johan FROSTEGÅRD, Knut PETTERSSON
  • Patent number: 8809497
    Abstract: The present invention relates to a method for the treatment of vascular dysfunction, reducing ischemic pain and/or treatment of a vascular disease comprising administering a therapeutically effective amount of Annexin A5 or a functional analogue or variant thereof to a patient in need of such treatment. The vascular dysfunction, ischemic pain and/or vascular disease may be associated with impaired endothelium mediated vasodilatation, a reduced eNOS activity, and/or a reduced NO bioavailability. The patient may be suffering from a disease selected from angina pectoris, ischemic heart disease, peripheral artery disease, systolic hypertension, migraine, type 2 diabetes and erectile dysfunction.
    Type: Grant
    Filed: December 18, 2008
    Date of Patent: August 19, 2014
    Assignee: Annexin Pharmaceuticals AB
    Inventors: Johan Frostegard, Knut Pettersson