Patents by Inventor Gregory A. Boeshans

Gregory A. Boeshans 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).

  • Transseptal needle assembly
    Patent number: 9533120
    Abstract: A transseptal needle assembly comprised of a cannula, a handle assembly and a stylet is described. The cannula of the needle assembly is of a uniform body construction such that the cannula main portion and needle portion are fluidly connected in one-piece. The handle assembly comprises a handle housing, a handle sleeve and a handle slug. The handle slug provides ballast which improves tactile feel of the needle assembly. In addition, the stylet comprises a stylet housing having a hinged designed that allows for easier control of the stylet.
    Type: Grant
    Filed: December 3, 2012
    Date of Patent: January 3, 2017
    Assignee: Greatbatch Ltd.
    Inventors: Scott Kimmel, Kevin Pietsch, Mark Nelson, Gregory A. Boeshans, Jason M. Romanowski