Patents by Inventor Mary Ann Parker, legal representative

Mary Ann Parker, legal representative 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).

  • Vascular prosthesis with alternating helical sections
    Patent number: 8348994
    Abstract: An implantable vascular prosthesis is provided for use in a wide range of applications wherein at least first and second helical sections having alternating directions of rotation are coupled to one another. The prosthesis is configured to conform to a vessel wall without substantially remodeling the vessel, and permits accurate deployment in a vessel without shifting or foreshortening.
    Type: Grant
    Filed: March 9, 2007
    Date of Patent: January 8, 2013
    Assignee: NovoStent Corporation
    Inventors: Eric W. Leopold, Gerald Ray Martin, Michael Hogendijk, John Peckham, Mary Ann Parker, legal representative