Patents by Inventor Ulf Eriksson

Ulf Eriksson 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: 20050250103
    Abstract: A method and kit for detecting the presence of tumor cells in an animal by detecting expression of VEGF-B186, determining an increased expression of VEGF-B186, or by determining an increased expression of VEGF-B186 relative to expression of VEGF-B167. The kit comprises a receptacle adapted to receive a sample and a means for detecting expression of VEGF-B186 from the sample. Also, a method for screening for anti-tumor agents.
    Type: Application
    Filed: November 13, 2003
    Publication date: November 10, 2005
    Applicant: Ludwig Institute for Cancer Research
    Inventors: Xuri Li, Karin Aase, Ulf Eriksson
  • Publication number: 20050214280
    Abstract: Method for inhibiting tumor cell formation or tumor cell growth, the method comprising administering to a patient in need thereof an antagonist to VEGF-B. Preferably, the antagonist is an anti-VEGF-B antibody, an antisense molecule, an RNAi molecule, a molecule for forming a triplex nucleic acid molecule with a VEGF-B encoding polynucleotide. Also disclosed are pharmaceutical compositions comprising the same.
    Type: Application
    Filed: March 2, 2005
    Publication date: September 29, 2005
    Applicant: LUDWIG INSTITUTE FOR CANCER RESEARCH
    Inventors: Xuri Li, Ulf Eriksson
  • Publication number: 20050209136
    Abstract: PDGF-D, a new member of the PDGFVEGF family of growth factors, as well as the nucleotide sequence encoding it, methods for producing it, antibodies and other antagonists to it, transfected and transformed host cells expressing it, pharmaceutical compositions containing it, and uses thereof in medical and diagnostic applications, including methods for stimulating growth of a connective tissue or healing a wound in a mammal, which methods comprise administering to the mammal an effective amount of PDGF-D polypeptides or polynucleotides encoding the PDGF-D polypeptides.
    Type: Application
    Filed: March 8, 2004
    Publication date: September 22, 2005
    Applicant: Ludwig Institute for Cancer Research
    Inventors: Ulf Eriksson, Marko Uutela, Kari Alitalo
  • Publication number: 20050109370
    Abstract: A cleaning device, cleaning tool and method for cleaning outlet ports or the like and/or outlet spouts (12) or the like in soda recovery boilers of the like the cleaning device including at least one connecting rod and at least one front tool part mounted on the connecting rod.
    Type: Application
    Filed: October 13, 2004
    Publication date: May 26, 2005
    Inventors: Ulf Eriksson, Par-Ake Jansson
  • Publication number: 20050064493
    Abstract: VEGF-B polypeptides from the PDGF family of growth factors having the property of promoting mitosis and proliferation of vascular endothelial cells, DNA sequences encoding these polypeptides, pharmaceutical compositions containing them and antibodies which react with them. The VEGF-B polypeptides are useful in stimulating angiogenesis as well as in diagnostic applications.
    Type: Application
    Filed: September 24, 2004
    Publication date: March 24, 2005
    Applicant: LICENTIA LTD.
    Inventors: Ulf Eriksson, Birgitta Olofsson, Kari Alitalo, Katri Pajusola
  • Patent number: 6836473
    Abstract: In a TDMA (Time Division Multiple Access) wireless communication system, mobile stations are sorted according to their PV (Protocol Version), and packed by an enhanced FRP (Frequency Re-Packing) function or an enhanced IDCS (Interference Driven Channel Selection) function so mixing of mobile stations with different PVs on the same carrier will be avoided as far as possible. This allows mobile station capabilities to be used with greater advantage, in situations where a protocol or other performance feature used on a carrier must be compatible with the least capable mobile station on the carrier. In a broader sense, the mobile stations can be sorted and then allocated based on any appropriate indicator of mobile station capability, for example PV, mobile station ESN (Electronic Serial Number), and so forth. In this way, a common capability of all mobiles on the same carrier, can be maximized for some or all carriers within a cell.
    Type: Grant
    Filed: July 25, 2000
    Date of Patent: December 28, 2004
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventor: Ulf Eriksson
  • Publication number: 20040248796
    Abstract: The present invention provides materials and methods for VEGF-B and PDGF therapy, especially therapy directed at stem cell recruitment, proliferation, and/or differentiation.
    Type: Application
    Filed: February 4, 2004
    Publication date: December 9, 2004
    Inventors: Kari Alitalo, Ulf Eriksson, Peter Carmeliet, Xuri Li, Desire Collen, Seppo Yla-Herttuala, Petri Salven, Iiro Rajantie
  • Patent number: 6793918
    Abstract: Angiogenesis is stimulated by introducing two replication-deficient adenovirus vectors to the endothelial cells or proximate to the endothelial cells of an organism. The first vector encodes VEGF-B167 or a fragment or conservative substitution thereof, the second vector encodes VEGF-A or VEGF-C, or fragments or conservative substitutions thereof.
    Type: Grant
    Filed: November 1, 2001
    Date of Patent: September 21, 2004
    Assignees: Ludwig Institute for Cancer Research, Licentia, Ltd., Aventis Pharma SA
    Inventors: Berndt Enholm, Didier Branellec, Seppo Ylae-Herttuala, Ralf Pettersson, Erika Bergsten, Ulf Eriksson, Kari Alitalo, Aude Le Roux
  • Publication number: 20040053837
    Abstract: A method for modulating vasculogenesis or arteriogenesis or angiogenesis, especially for treating heart and limb ischemia, using the core domain protein of PDGF-C, a new member of the PDGF/VEGF family of growth factors, or a homodimer or a heterodimer comprising the core domain. Also disclosed are pharmaceutical compositions comprising the core protein, nucleotide sequences encoding the protein, and uses thereof in medical and diagnostic applications.
    Type: Application
    Filed: May 16, 2003
    Publication date: March 18, 2004
    Applicant: Ludwig Institute for Cancer Research
    Inventors: Xuri Li, Ulf Eriksson, Peter Carmeliet, Desire?apos; Collen
  • Patent number: 6706687
    Abstract: PDGF-D, a new member of the PDGF/VEGF family of growth factors, is described, as well as the nucleotide sequence encoding it, methods for producing it, antibodies and other antagonists to it, transfected and transformed host cells expressing it, pharmaceutical compositions containing it, and uses thereof in medical and diagnostic applications.
    Type: Grant
    Filed: November 10, 1999
    Date of Patent: March 16, 2004
    Assignees: Ludwig Institute for Cancer Research, Helsinki University
    Inventors: Ulf Eriksson, Karin Aase, Xuri Lee, Annica Ponten, Marko Uutela, Kari Alitalo, Arne Oestman, Carl-Henrik Heldin
  • Patent number: 6670125
    Abstract: A method and kit for detecting the presence of tumor cells in an animal by detecting expression of VEGF-B186, determining an increased expression of VEGF-B186, or by determining an increased expression of VEGF-B186 relative to expression of VEGF-B167. The kit comprises a receptacle adapted to receive a sample and a means for detecting expression of VEGF-B186 from the sample. Also, a method for screening for anti-tumor agents.
    Type: Grant
    Filed: May 17, 2001
    Date of Patent: December 30, 2003
    Assignee: Ludwig Institute for Cancer Research
    Inventors: Xuri Li, Karin Aase, Ulf Eriksson
  • Publication number: 20030211994
    Abstract: A method for modulating vasculogenesis or angiogenesis using the core domain protein of PDGF-C, a new member of the PDGF/VEGF family of growth factors, or a homodimer or a heterodimer comprising the core domain. Also disclosed are pharmaceutical compositions comprising the core protein, nucleotide sequences encoding the protein, and uses thereof in medical and diagnostic applications.
    Type: Application
    Filed: November 26, 2002
    Publication date: November 13, 2003
    Applicant: Ludwig Institute for Cancer Research
    Inventors: Xuri Li, Ulf Eriksson, Peter Carmeliet, Desire Collen
  • Publication number: 20030170253
    Abstract: VEGF-B polypeptides from the PDGF family of growth factors having the property of promoting mitosis and proliferation of vascular endothelial cells, DNA sequences encoding these polypeptides, pharmaceutical compositions containing them and antibodies which react with them. The VEGF-B polypeptides are useful in stimulating angiogenesis as well as in diagnostic applications.
    Type: Application
    Filed: September 25, 2001
    Publication date: September 11, 2003
    Applicant: HELSINKI UNIVERSITY LICENSING, LTD.
    Inventors: Ulf Eriksson, Birgitta Olofsson, Kari Alitalo, Katri Pajusola
  • Publication number: 20030165464
    Abstract: Angiogenesis is stimulated by introducing two replication-deficient adenovirus vectors to the endothelial cells or proximate to the endothelial cells of an organism. The first vector encodes VEGF-B167 or a fragment or conservative substitution thereof, the second vector encodes VEGF-A or VEGF-C, or fragments or conservative substitutions thereof.
    Type: Application
    Filed: November 1, 2001
    Publication date: September 4, 2003
    Inventors: Berndt Enholm, Didier Branellec, Seppo Ylae-Herttuala, Ralf Pettersson, Erika Bergsten, Ulf Eriksson, Kari Alitalo, Aude Le Roux
  • Publication number: 20030125523
    Abstract: Complexes of a protein selected from the group consisting of VEGF-B167, VEGF-C, VEGF-D and processed VEGF-B186 and analogs thereof and the neuropilin-1 (NP-1) receptor, the extracellular domain or a ligand-binding fragment or analogue thereof; the use of such complexes in assays for growth factor proteins having substantially the same binding affinity for a cell surface receptor as VEGF-B167, VEGF-C, VEGF-D or processed VEGF-B186 and/or in promoting or antagonizing a cellular response mediated by VEGF-B167, VEGF-C, VEGF-D and/or processed VEGF-B186; and specific binding partners, e.g. antibodies, for such complexes.
    Type: Application
    Filed: November 26, 2002
    Publication date: July 3, 2003
    Applicants: Ludwig Institute for Cancer Research, Licentia Ltd.
    Inventors: Kari Alitalo, Ulf Eriksson, Brigitta Olofsson, Taija Makinen
  • Publication number: 20030082670
    Abstract: PDGF-C, a new member of the PDGF/VEGF family of growth factors, is described, as well as nucleotide sequences, its method of production, antibodies and antagonists. Also disclosed are transfected and transformed host cells expressing same and pharmaceutical compositions, and uses thereof in medical and diagnostic applications. Proteolytic processing of PDGF-C is accomplished by a serine protease. Methods for inhibiting PDGF-C activities and for treating disease caused by PDGF-C over-activity of over-expression are also disclosed.
    Type: Application
    Filed: April 25, 2002
    Publication date: May 1, 2003
    Inventors: Ulf Eriksson, Linda Fredriksson
  • Publication number: 20030073637
    Abstract: PDGF-D, a new member of the PDGF/VEGF family of growth factors, as well as the nucleotide sequence encoding it, methods for producing it, antibodies and other antagonists to it, transfected and transformed host cells expressing it, pharmaceutical compositions containing it, and uses thereof in medical and diagnostic applications, including methods for stimulating growth of a connective tissue or healing a wound in a mammal, which methods comprise administering to the mammal an effective amount of PDGF-D polypeptides or polynucleotides encoding the PDGF-D polypeptides.
    Type: Application
    Filed: October 1, 2002
    Publication date: April 17, 2003
    Inventors: Marko Uutela, Ulf Eriksson, Kari Alitalo
  • Publication number: 20030032169
    Abstract: In accordance with this invention, an RPE cell membrane associated protein which has a molecular weight of about 32 kd, as determined by SDS-PAGE, has been discovered. This protein, referred to an “p32,” forms an oligomeric protein complex with the previously characterized p63 protein, a component of the membrane receptor for RBP. A nucleic acid molecule which codes for the p32 protein has also been isolated and sequence analysis shows that the p32 protein belongs to the family of short chain alcohol dehydrogenases, and exhibits 11-cis retinol dehydrogenase activity, the enzyme which catalyzes conversion of 11-cis-retinol into 11-cis retinaldehyde.
    Type: Application
    Filed: May 4, 2001
    Publication date: February 13, 2003
    Applicant: Ludwig Institute for Cancer Research
    Inventors: Ulf Eriksson, Andras Simon, Anna Romert
  • Patent number: 6515105
    Abstract: Complexes of a protein selected from the group consisting of VEGF-B167, VEGF-C, VEGF-D and processed VEGF-B186 and analogs thereof and the neuropilin-1 (NP-1) receptor, the extracellular domain or a ligand-binding fragment or analogue thereof; the use of such complexes in assays for growth factor proteins having substantially the same binding affinity for a cell surface receptor as VEGF-B167, VEGF-C, VEGF-D or processed VEGF-B186 and/or in promoting or antagonizing a cellular response mediated by VEGF-B167, VEGF-C, VEGF-D and/or processed VEGF-B186; and specific binding partners, e.g. antibodies, for such complexes.
    Type: Grant
    Filed: October 19, 1999
    Date of Patent: February 4, 2003
    Assignees: Licentia Ltd., Ludwig Institute for Cancer Research
    Inventors: Kari Alitalo, Ulf Eriksson, Birgitta Olofsson, Taija Makinen
  • Publication number: 20030008824
    Abstract: VEGF-B is shown to be needed for cardiac muscle revascularization after heart infarction, and methods of promoting or stimulating vascular development, e.g. angiogenesis and/or arteriogenesis, particularly in ischemic mammals, are disclosed.
    Type: Application
    Filed: June 20, 2002
    Publication date: January 9, 2003
    Applicant: Ludwig Institute for Cancer Research
    Inventors: Ulf Eriksson, Xuri Li, Peter Carmeliet, Desire Collen