Patents by Inventor William Barger

William Barger 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).

  • Publication number: 20140356117
    Abstract: A complex three part ramp system that is securely attached to the floor of a truck, van, or trailer allows easy access to load and unload cargo therefrom. When not in use, the ramp can be concealed in such a way that it is almost invisible.
    Type: Application
    Filed: May 23, 2014
    Publication date: December 4, 2014
    Inventor: William Barger
  • Publication number: 20050191616
    Abstract: A membrane is disclosed made from a compound having a hydrophilic head group, an aliphatic tail group, and a polymerizable functional group. The membrane spans an aperture and may be polymerized. The membrane may be useful for DNA sequencing when the membrane includes an ion channel.
    Type: Application
    Filed: February 28, 2005
    Publication date: September 1, 2005
    Inventors: Devanand Shenoy, Alok Singh, William Barger, John Kasianowicz