Patents by Inventor Michael Aaron Londa

Michael Aaron Londa 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).

  • WIPER PLUG HAVING DISINTEGRABLE FLOW PASSAGE OBSTRUCTING PORTION AND METHOD OF USING SAME
    Publication number: 20140338925
    Abstract: A wiper plug including a body having one or more wiping elements radially extending therefrom. An obstructing portion is disintegrable upon exposure to a selected fluid in order to permit fluid communication across the wiper plug when the obstructing portion is disintegrated. A method of using a wiper plug is also included.
    Type: Application
    Filed: May 16, 2013
    Publication date: November 20, 2014
    Applicant: BAKER HUGHES INCORPORATED
    Inventors: Geoffrey S. Warlick, Ruslan V. Filyukov, Michael Aaron Londa, Christopher J. Snapp