Patents by Inventor Leif Hakansson

Leif Hakansson 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: 20110287969
    Abstract: The present invention primarily relates to a method for analyzing the amount of immunoregulatory integrin binding factors and/or patient endogenous antibodies which are directed against such factors, the factors having the capacity to modulate the immune functions in a. subject suffering from cancer or inflammatory or autoimmune diseases, by utilizing binding reagents to determine these factors and/or the patient endogenous antibodies which are directed against such factors, whereby the prognosis and/or the therapeutic efficacy of any treatment of a subject suffering from cancer or inflammatory or autoimmune diseases can be determined and/or monitored. The invention further relates to the use of therapeutically active compounds for eliminating, inhibiting or enhancing such binding factors for the manufacture of pharmaceuticals to be used in the treatment of cancer, inflammatory conditions or autoimmune diseases.
    Type: Application
    Filed: June 9, 2011
    Publication date: November 24, 2011
    Applicant: CANIMGUIDE THERAPEUTICS AB
    Inventors: Leif Hakansson, Birgitta Clinchy
  • Publication number: 20110262470
    Abstract: The present invention relates to isolated protein sequences that correspond to cell binding peptides, fragments, neo-structures and/or neo-epitopes of a normally occurring serum protein present in human tissue, wherein the peptide, fragment, neo-structure and/or neo-epitope has an immunoregulatory activity and is the result of either an enhanced proteolytic activity and/or conformational changes in a tissue, or a malignant tumour. In the present patent application, a common structure of several of these peptides, fragments, neo-structures and/or neo-epitopes, having immunoregulatory activity by binding to receptors on immune cells, has been identified. The present invention further also relates to monoclonal and/or polyclonal antibodies directed to a cell binding fragment of a normally occurring serum protein present in human tissue, as described above.
    Type: Application
    Filed: May 8, 2008
    Publication date: October 27, 2011
    Applicant: CANIMGUIDE THERAPEUTICS AB
    Inventors: Leif Hakansson, Birgitta Clinchy
  • Patent number: 7960126
    Abstract: The present invention primarily relates to a method for analyzing the amount of immunoregulatory integrin binding factors and/or patient endogenous antibodies which are directed against such factors, the factors having the capacity to modulate the immune functions in a subject suffering from cancer or inflammatory or autoimmune diseases, by utilizing binding reagents to determine these factors and/or the patient endogenous antibodies which are directed against such factors, whereby the prognosis and/or the therapeutic efficacy of any treatment of a subject suffering from cancer or inflammatory or autoimmune diseases can be determined and/or monitored. The invention further relates to the use of therapeutically active compounds for eliminating, inhibiting or enhancing such binding factors for the manufacture of pharmaceuticals to be used in the treatment of cancer, inflammatory conditions or autoimmune diseases.
    Type: Grant
    Filed: May 10, 2010
    Date of Patent: June 14, 2011
    Assignee: Canimguide Therapeutics AB
    Inventors: Leif Håkansson, Birgitta Clinchy
  • Publication number: 20100323370
    Abstract: The present invention relates to a method for increasing efficacy and/or possibility of therapeutic treatment of cancer, wherein any dys-regulatory mechanism, including inducing factor/s, of the production of immunoregulatory substances, including one or more cytokines, including IL-1?, IL-1Ra, IL-6, IL-10, IL-17, TNF-?, and others, is therapeutically controlled to minimise pathological production of such immunoregulatory substances, to enhance the therapeutic control of a malignant tumour in a subject suffering from a cancer, a method for analysing dys-regulatory mechanism controlling substances, kit for such analysis, use of certain compounds for preparing pharmaceutical preparations, and pharmaceutical preparations.
    Type: Application
    Filed: June 23, 2010
    Publication date: December 23, 2010
    Applicant: CANIMGUIDE THERAPEUTICS AB
    Inventors: Leif Hakansson, Annika Hakansson, Birgitta Clinchy
  • Publication number: 20100311078
    Abstract: The present invention primarily relates to a method for analyzing the amount of immunoregulatory integrin binding factors and/or patient endogenous antibodies which are directed against such factors, the factors having the capacity to modulate the immune functions in a subject suffering from cancer or inflammatory or autoimmune diseases, by utilizing binding reagents to determine these factors and/or the patient endogenous antibodies which are directed against such factors, whereby the prognosis and/or the therapeutic efficacy of any treatment of a subject suffering from cancer or inflammatory or autoimmune diseases can be determined and/or monitored. The invention further relates to the use of therapeutically active compounds for eliminating, inhibiting or enhancing such binding factors for the manufacture of pharmaceuticals to be used in the treatment of cancer, inflammatory conditions or autoimmune diseases.
    Type: Application
    Filed: May 10, 2010
    Publication date: December 9, 2010
    Applicant: CANIMGUIDE THERAPEUTICS AB
    Inventors: Leif Håkansson, Birgitta Clinchy
  • Publication number: 20090081649
    Abstract: The present invention relates to a diagnostic method for predicting the possible recurrence of tumours in cancer patients. The method comprises culturing blood cells from a patient suffering from cancer in the presence of a cytokine stimulating factor, where after the amount of induced cytokine thereby produced is determined giving an indication of the risk of recurrence of the cancer.
    Type: Application
    Filed: April 12, 2006
    Publication date: March 26, 2009
    Applicant: THERIM DIAGNOSTICA AB
    Inventors: Leif Hakansson, Birgitta Clinchy, Rune Sjodahl
  • Publication number: 20070269441
    Abstract: The present invention primarily relates to a method for analyzing the amount of immunoregulatory integrin binding factors and/or patient endogenous antibodies which are directed against such factors, the factors having the capacity to modulate the immune functions in a subject suffering from cancer or inflammatory or autoimmune diseases, by utilizing binding reagents to determine these factors and/or the patient endogenous antibodies which are directed against such factors, whereby the prognosis and/or the therapeutic efficacy of any treatment of a subject suffering from cancer or inflammatory or autoimmune diseases can be determined and/or monitored. The invention further relates to the use of therapeutically active compounds for eliminating, inhibiting or enhancing such binding factors for the manufacture of pharmaceuticals to be used in the treatment of cancer, inflammatory conditions or autoimmune diseases.
    Type: Application
    Filed: April 20, 2007
    Publication date: November 22, 2007
    Applicant: THERIM DIAGNOSTICA AB
    Inventors: Leif Hakansson, Birgitta Clinchy
  • Publication number: 20050153329
    Abstract: The present invention relates to a method for increasing efficacy and/or possibility of therapeutic treatment of cancer, wherein any dys-regulatory mechanism, including inducing factor/s, of the production of immunoregulatory substances, including one or more cytokines, including IL-1?, IL-1Ra, IL-6, IL-10, IL-17, TNF-?, and others, is therapeutically controlled to minimise pathological production of such immunoregulatory substances, to enhance the therapeutic control of a malignant tumour in a subject suffering from a cancer, a method for analysing dys-regulatory mechanism controlling substances, kit for such analysis, use of certain compounds for preparing pharmaceutical preparations, and pharmaceutical preparations.
    Type: Application
    Filed: November 29, 2004
    Publication date: July 14, 2005
    Inventors: Leif Hakansson, Annika Hakansson, Birgitta Clinchy
  • Patent number: 6242202
    Abstract: The present invention relates to a method of predicting the therapeutic response of a drug directed towards a cancer in a human patient using samples of blood cells taken from the patient at different times. The method comprises the steps of culturing cells from the samples in a suitable medium; adding a stimulator of proliferation and an immuno-modulating drug of the cells to the culture; and assaying the proliferation of the cells in the culture; comparing the assay of proliferation with a previously made analysis demonstrating correlation between the proliferation of the cells and parameters of the therapeutic response of the drug in the human patient.
    Type: Grant
    Filed: November 10, 1997
    Date of Patent: June 5, 2001
    Assignee: Landstinget I Ostergotland
    Inventor: Leif Håkansson
  • Patent number: 4737126
    Abstract: A blade (9) for a paddle intended for paddling a canoe or corresponding water-craft, which paddle comprises a paddle shaft and a blade arranged on at least one end of the paddle shaft and intended to be inserted fully or partially into the water with the main-extension plane of the blade located substantially transversally to the longitudinal axis of the canoe or like watercraft during a so-called paddle stroke for forward propulsion of the canoe, where the one side (12") of the blade, which is intended to face forwards relative to the intended direction of travel, the front face (12") of the blade, is curved.
    Type: Grant
    Filed: June 20, 1985
    Date of Patent: April 12, 1988
    Inventors: Stefan Lindeberg, Leif Hakansson