Patents by Inventor Christopher Riemann

Christopher Riemann 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).

  • Dual lumen cannula
    Patent number: 9937300
    Abstract: A dual lumen cannula is provided for conveying a fluid into an injection site through an inner lumen of the cannula. Fluid pressure is relieved from the injection site via a plurality of egress ports located along an outer lumen of the cannula.
    Type: Grant
    Filed: February 20, 2015
    Date of Patent: April 10, 2018
    Assignee: Medone Surgical, Inc.
    Inventors: Bruce Beckstein, Segundo Rodriguez, Christopher Riemann
  • OPHTHALMIC PROCEDURE ASSEMBLIES AND METHODS OF USING THE SAME
    Publication number: 20160302877
    Abstract: A tray cover for securing one or more accessories to an instrument tray, the tray cover including a plurality of wells, wherein, when the tray cover is placed on the instrument tray, each of the one or more accessories is engaged by one of the plurality of wells and is secured to the instrument tray by the tray cover.
    Type: Application
    Filed: April 18, 2016
    Publication date: October 20, 2016
    Inventors: Gary G. Schwaegerle, Chaz Strubbe, Abdoulaye Ba, Christopher Riemann
  • DUAL LUMEN CANNULA
    Publication number: 20150238707
    Abstract: A dual lumen cannula is provided for conveying a fluid into an injection site through an inner lumen of the cannula. Fluid pressure is relieved from the injection site via a plurality of egress ports located along an outer lumen of the cannula.
    Type: Application
    Filed: February 20, 2015
    Publication date: August 27, 2015
    Inventors: Bruce Beckstein, Segundo Rodriguez, Christopher Riemann