Patents Assigned to Yeda Research & Development Ltd.
  • Publication number: 20090105812
    Abstract: A device is presented for assisting an insufficient aortic valve. The device is configured as an auxiliary valve and comprises a resilient deformable sleeve-like valve, deformation of the sleeve-like valve shifting the valve between its closed and opened positions.
    Type: Application
    Filed: October 21, 2008
    Publication date: April 23, 2009
    Applicants: Yeda Research & Development Ltd. The Weizmann Institute of Science, Mor Research Applications Ltd.
    Inventors: Boris Levin, Alexander Rejabek, Alexander Lerner, Sofia Levin
  • Patent number: 6569838
    Abstract: The present invention includes a means of treating a patient having a keloid. Specifically, the invention includes a method for excising the keloid and administering a GBS toxin isolated from Group B &bgr;-hemolytic Streptococcus bacteria.
    Type: Grant
    Filed: October 7, 1998
    Date of Patent: May 27, 2003
    Assignees: Vanderbilt University, Yeda Research & Development Ltd.
    Inventors: Carl G. Hellerqvist, Michal Neeman, Barbara D. Wamil, Rinat Abramovitch