Patents by Inventor Geir Christensen

Geir Christensen 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).

  • Patent number: 10744155
    Abstract: The present invention provides an inhibitor of an ADAMTS proteoglycanase for use in treating or preventing cardiac remodeling or for use in treating or preventing heart failure in a subject. In particular, the present invention provides an inhibitor of ADAMTS4 or ADAMTS5 for use in treating or preventing cardiac remodeling or chronic heart failure in a subject with cardiac remodeling or with chronic heart failure, or with a condition that may lead to cardiac remodeling and/or chronic heart failure. Also provided is a method of treating or preventing cardiac remodeling or treating or preventing heart failure which method comprises administering to a subject in need thereof a therapeutically effective amount of an inhibitor of an ADAMTS proteoglycanase. Also provided is the use of an inhibitor of an ADAMTS proteoglycanase in the manufacture of a medicament for treating or preventing cardiac remodeling or treating or preventing heart failure.
    Type: Grant
    Filed: May 6, 2019
    Date of Patent: August 18, 2020
    Assignee: UNIVERSITETET I OSLO
    Inventors: Maria Vistnes, Geir Christensen, Magnus Aronsen, Ida Gjervold Lunde, Ivar Sjaastad, Cathrine Rein Carlson
  • Publication number: 20190282606
    Abstract: The present invention provides an inhibitor of an ADAMTS proteoglycanase for use in treating or preventing cardiac remodeling or for use in treating or preventing heart failure in a subject. In particular, the present invention provides an inhibitor of ADAMTS4 or ADAMTS5 for use in treating or preventing cardiac remodeling or chronic heart failure in a subject with cardiac remodeling or with chronic heart failure, or with a condition that may lead to cardiac remodeling and/or chronic heart failure. Also provided is a method of treating or preventing cardiac remodeling or treating or preventing heart failure which method comprises administering to a subject in need thereof a therapeutically effective amount of an inhibitor of an ADAMTS proteoglycanase. Also provided is the use of an inhibitor of an ADAMTS proteoglycanase in the manufacture of a medicament for treating or preventing cardiac remodeling or treating or preventing heart failure.
    Type: Application
    Filed: May 6, 2019
    Publication date: September 19, 2019
    Applicant: Universitetet i Oslo
    Inventors: Maria VISTNES, Geir CHRISTENSEN, Magnus ARONSEN, Ida Gjervold LUNDE, Ivar SJAASTAD, Cathrine Rein CARLSON
  • Patent number: 10322143
    Abstract: The present invention provides an inhibitor of an ADAMTS proteoglycanase for use in treating or preventing cardiac remodeling or for use in treating or preventing heart failure in a subject. In particular, the present invention provides an inhibitor of ADAMTS4 or ADAMTS5 for use in treating or preventing cardiac remodeling or chronic heart failure in a subject with cardiac remodeling or with chronic heart failure, or with a condition that may lead to cardiac remodeling and/or chronic heart failure. Also provided is a method of treating or preventing cardiac remodeling or treating or preventing heart failure which method comprises administering to a subject in need thereof a therapeutically effective amount of an inhibitor of an ADAMTS proteoglycanase. Also provided is the use of an inhibitor of an ADAMTS proteoglycanase in the manufacture of a medicament for treating or preventing cardiac remodeling or treating or preventing heart failure.
    Type: Grant
    Filed: July 9, 2014
    Date of Patent: June 18, 2019
    Assignee: UNIVERSITETET I OSLO
    Inventors: Maria Vistnes, Geir Christensen, Magnus Aronsen, Ida Gjervold Lunde, Ivar Sjaastad, Cathrine Rein Carlson
  • Publication number: 20160158271
    Abstract: The present invention provides an inhibitor of an ADAMTS proteoglycanase for use in treating or preventing cardiac remodeling or for use in treating or preventing heart failure in a subject. In particular, the present invention provides an inhibitor of ADAMTS4 or ADAMTS5 for use in treating or preventing cardiac remodeling or chronic heart failure in a subject with cardiac remodeling or with chronic heart failure, or with a condition that may lead to cardiac remodeling and/or chronic heart failure. Also provided is a method of treating or preventing cardiac remodeling or treating or preventing heart failure which method comprises administering to a subject in need thereof a therapeutically effective amount of an inhibitor of an ADAMTS proteoglycanase. Also provided is the use of an inhibitor of an ADAMTS proteoglycanase in the manufacture of a medicament for treating or preventing cardiac remodeling or treating or preventing heart failure.
    Type: Application
    Filed: July 9, 2014
    Publication date: June 9, 2016
    Applicant: Universitetet i Oslo
    Inventors: Maria VISTNES, Geir CHRISTENSEN, Magnus ARONSEN, Ida Gjervold LUNDE, Ivar SJAASTAD, Cathrine Rein CARLSON
  • Patent number: 8497074
    Abstract: The present invention relates to methods for the diagnosis of impaired cardiac function/heart disease. The present invention provides a method of diagnosing heart disease in a subject, said method comprising determining the level of CgB or SgII, or fragments thereof, in a body fluid of said subject. Such methods can also be used to determine the clinical severity or prognosis of heart disease in a subject.
    Type: Grant
    Filed: October 12, 2009
    Date of Patent: July 30, 2013
    Assignee: Universitetet I Oslo
    Inventors: Helge Rosjo, Geir Christensen, Torbjorn Omland, Mats Stridsberg
  • Publication number: 20130034499
    Abstract: The present invention relates to methods for determining the prognosis of a condition which requires critical care, said methods comprising determining the level of SgII, or fragments thereof in a subject. The methods of the invention can also be used to determine whether an individual is suffering from a condition which requires critical care and determining the severity of a condition which requires critical care.
    Type: Application
    Filed: November 15, 2010
    Publication date: February 7, 2013
    Applicant: Universitetet I Oslo
    Inventors: Helge Røsjø, Geir Christensen, Torbjørn Omland, Mats Stridsberg
  • Publication number: 20110223106
    Abstract: The present invention relates to methods for the diagnosis of impaired cardiac function/heart disease. The present invention provides a method of diagnosing heart disease in a subject, said method comprising determining the level of CgB or SgII, or fragments thereof, in a body fluid of said subject. Such methods can also be used to determine the clinical severity or prognosis of heart disease in a subject.
    Type: Application
    Filed: October 12, 2009
    Publication date: September 15, 2011
    Applicant: UNIVERSITETET I OSLO
    Inventors: Helge Rosjo, Geir Christensen, Torbjorn Omland, Mats Stridsberg
  • Publication number: 20090235367
    Abstract: The present invention relates to a non-human mammal in which all cells contain genetic modifications in a Ca2+ handling Serca ATPase gene, more particularly the Serca2 ATPase. Defective Ca2+ handling is induced in live animals by introducing genetic elements which direct the timing and specificity of the gene inactivation to the organ or tissue of interest; e.g. cardiac muscle cells. The primary application is to provide a standardized and reproducible animal model for heart failure or other human diseases, in which the defective Ca2+ handling function by the Serca gene can be manipulated in live animals. This is the only existing animal to date with such genetic modifications for this class of Ca2+ handling proteins.
    Type: Application
    Filed: December 22, 2004
    Publication date: September 17, 2009
    Inventors: Geir Christensen, Kristin Brevik Andersson