Patents by Inventor Ryan S. Christian

Ryan S. Christian 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).

  • Fallopian tube occlusion devices and methods
    Patent number: 9027563
    Abstract: A device for occluding body lumens such as fallopian tubes which has an occluder element which has a lumen and a fixation element located in the lumen of the occluder element. The fixation element has at least one looped wire which has a proximal region which is biased radially outwardly and be constrained prior to deployment of the device.
    Type: Grant
    Filed: October 21, 2009
    Date of Patent: May 12, 2015
    Assignee: Promed, Inc.
    Inventors: Richard S. Ginn, David White, Ryan S. Christian, Jeffrey J. Christian
  • Fallopian Tube Occlusion Devices and Methods
    Publication number: 20100037900
    Abstract: Occlusion device and method for occluding fallopian tubes comprising at least one looped wire adapted to be deployed within the fallopian tube.
    Type: Application
    Filed: October 21, 2009
    Publication date: February 18, 2010
    Inventors: Richard S. Ginn, David White, Ryan S. Christian, Jeffrey J. Christian