Patents by Inventor John Bewlay

John Bewlay 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).

  • Tooling and method of manufacturing a mesh laminate
    Patent number: 6960274
    Abstract: An apparatus and method of manufacturing a wire mesh laminate includes wrapping a central core with multiple layers of mesh screen and a barrier layer having a higher melting point than the mesh screen to form a spool assembly. The spool assembly is then surrounded by an outer cover and is heated to sinter or fuse together the layers of mesh screen.
    Type: Grant
    Filed: August 5, 2002
    Date of Patent: November 1, 2005
    Assignee: Weatherford/Lamb, Inc.
    Inventors: John Bewlay, Thomas Steinke, Michael Appel
  • Tooling and method of manufacturing a mesh laminate
    Publication number: 20030029909
    Abstract: An apparatus and method of manufacturing a wire mesh laminate includes wrapping a central core with multiple layers of mesh screen and a barrier layer having a higher melting point than the mesh screen to form a spool assembly. The spool assembly is then surrounded by an outer cover and is heated to sinter or fuse together the layers of mesh screen.
    Type: Application
    Filed: August 5, 2002
    Publication date: February 13, 2003
    Inventors: John Bewlay, Thomas Steinke, Michael Appel