Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Jon Walker has a total of 1 patent(s) in the database.

* Some patents in this database have one or more inventors, not all of whom may be from Wyoming.


  1. Patent Number: 7824119     View patent at USPTO
    Assignee: Pertech Resources, Inc. (Riverton, WY)
    Issue Date: November 2, 2010
    Inventor(s): Jeff Cooper, Riverton, WY
    Douglas Etsinger, Riverton, WY
    Kevin Kershisnik, Riverton, WY
    Donna Norton, Riverton, WY
    David Selvig, Riverton, WY
    Jon Walker, Pavillion, WY
    Eric Wolfe, Riverton, WY