Patents by Inventor Natalia Shevchenko

Natalia Shevchenko 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).

  • Ion Bombardment of Medical Devices
    Publication number: 20080145400
    Abstract: A medical device can include a metal member including a porous first portion with pores extending from a surface of the metal member into the first portion and non-porous second portion. The first portion can have a porosity that varies with distance from the surface of the metal member.
    Type: Application
    Filed: November 2, 2007
    Publication date: June 19, 2008
    Inventors: Jan Weber, Natalia Shevchenko