Patents by Inventor Mark Spencer

Mark Spencer 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).

  • Patent number: 5383788
    Abstract: This invention provides an assembly capable of connecting a flat flexible cable directly to circuitry without pins or sockets and without regard to line width or pitch. This allows the use of one cable configuration for various interconnects that would have otherwise required multiple custom cable configurations. The invention provides flat flexible circuitry whose insulation is configured to provide a resilient spring force sufficient to force exposed conductors of the circuitry firmly against conductors of devices to interconnected when the flexible circuitry is retained by a catch system on said device.
    Type: Grant
    Filed: May 20, 1993
    Date of Patent: January 24, 1995
    Assignee: W. L. Gore & Associates, Inc.
    Inventor: Mark Spencer
  • Patent number: 5203202
    Abstract: A leak detection assembly that employs a layer of pliable conductive construction between a fluid conduit or tube and a tape containing signal carrying elements disposed along the length of the tape. The signal carrying element can be a series of parallel electrical conductors disposed longitudinally.
    Type: Grant
    Filed: February 25, 1992
    Date of Patent: April 20, 1993
    Assignee: W. L. Gore & Associates, Inc.
    Inventor: Mark Spencer
  • Patent number: 5026302
    Abstract: The use of a connector with an axially movable coupling interface prevents cracking when it is connected to a hermetically sealed electronic device in which the hermetic seal is provided by a glass or ceramic feed through.
    Type: Grant
    Filed: June 8, 1990
    Date of Patent: June 25, 1991
    Assignee: W. L. Gore & Associates, Inc.
    Inventor: Mark Spencer
  • Patent number: 4979911
    Abstract: A cable collet connector for use in terminating the shield conductor of coaxial cables that is quickly and easily fitted to a coaxial cable and provides a secure mechanical and electrical connection.
    Type: Grant
    Filed: July 26, 1989
    Date of Patent: December 25, 1990
    Assignee: W. L. Gore & Associates, Inc.
    Inventor: Mark Spencer
  • Patent number: 4730861
    Abstract: A positive indication of the closure state of a fingered gripper is provided by a sensor having a first element mounted for motion responsive to the primary finger driver and a second element operable in conjunction with the first element to provide, between the two, a positive indication of the gripper state.
    Type: Grant
    Filed: February 25, 1987
    Date of Patent: March 15, 1988
    Assignee: Barry Wright Corporation
    Inventor: R. Mark Spencer
  • Patent number: D386075
    Type: Grant
    Filed: September 24, 1996
    Date of Patent: November 11, 1997
    Assignee: Tenneco Packaging
    Inventors: Thomas J. Hayes, Michael J. A. Sagan, James N. Gomoll, Mark Spencer
  • Patent number: D387986
    Type: Grant
    Filed: September 24, 1996
    Date of Patent: December 23, 1997
    Assignee: Tenneco Packaging
    Inventors: Thomas J. Hayes, Michael J. A. Sagan, James N. Gomoll, Mark Spencer
  • Patent number: D388699
    Type: Grant
    Filed: September 24, 1996
    Date of Patent: January 6, 1998
    Assignee: Tenneco Packaging
    Inventors: Thomas J. Hayes, Michael J. A. Sagan, James N. Gomoll, Mark Spencer
  • Patent number: D388703
    Type: Grant
    Filed: September 24, 1996
    Date of Patent: January 6, 1998
    Assignee: Tenneco Packaging
    Inventors: Thomas J. Hayes, Michael J. A. Sagan, James N. Gomoll, Mark Spencer