Patents Assigned to Genzyme Corporation, A Sanofi Company
  • STEPPED CANNULA
    Publication number: 20130079748
    Abstract: Described herein are cannulas having a stepped exterior. Also described are methods of making and using these cannulas, for example to deliver one or more materials to the central nervous system of an animal.
    Type: Application
    Filed: November 16, 2012
    Publication date: March 28, 2013
    Applicants: The Regents of the University of California, Genzyme Corporation, a Sanofi Company
    Inventors: Genzyme Corporation, a Sanofi Company, The Regents of the University of California
  • Stepped cannula
    Patent number: 8337458
    Abstract: Described herein are cannulas having a stepped exterior. Also described are methods of making and using these cannulas, for example to deliver one or more materials to the central nervous system of an animal.
    Type: Grant
    Filed: September 27, 2010
    Date of Patent: December 25, 2012
    Assignees: Genzyme Corporation, A Sanofi Company, The Regents of the University of California
    Inventors: Krzysztof Bankiewicz, Jürg M. Sommer