Patents by Inventor Stephen Engelhard

Stephen Engelhard 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).

  • MEDICAL FLOW DEVICE FOR MULTI-LUMEN CATHETERS
    Publication number: 20120259291
    Abstract: An apparatus for providing access to a target site in a living body, comprises a first elongated member including a proximal opening to a first lumen and a branching point at a distal end thereof and a second lumen open to the first lumen at the branching point, the second lumen extending to a second lumen distal opening at a first connector, the first connector configured to engage a proximal end of a first lumen of a multi-lumen catheter in combination with a third lumen open to the first lumen at the branching point, the third lumen extending to a third lumen distal opening at a second connector, the second connector configured to engage a proximal end of a second lumen of a multi-lumen catheter.
    Type: Application
    Filed: April 6, 2011
    Publication date: October 11, 2012
    Applicant: Navilyst Medical, Inc.
    Inventors: Raymond Lareau, Stephen Engelhard, Eric Houde