Patents by Inventor Thomas L. Tompkins

Thomas L. Tompkins 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: 20100209679
    Abstract: Flexible laminate sheet materials having a layer comprised of a film of high temperature stable polymeric material a fabric layer of non-metallic fibers, a scrim layer, and adhesive. The laminate sheet materials are useful, for example, in vehicles (for example, aircraft), insulation blankets, insulation systems, and systems for limiting exposure of flammable insulation to an ignition source.
    Type: Application
    Filed: October 10, 2008
    Publication date: August 19, 2010
    Inventor: Thomas L. Tompkins
  • Publication number: 20040247819
    Abstract: An insulation blanket comprises (a) substantially hydrophobic insulation material; and (b) high temperature-resistant material; with the proviso that the blanket is casing-free.
    Type: Application
    Filed: May 28, 2004
    Publication date: December 9, 2004
    Applicant: 3M Innovative Properties Company
    Inventors: Sithya S. Khieu, Richard M. Pieper, Thomas L. Tompkins
  • Patent number: 6803090
    Abstract: The invention provides an assembly for the control and removal of fluids, the assembly comprising: A fluid control layer having a top side and a bottom side, the top side constructed to facilitate the evaporation or the flow of a fluid disposed thereon; a fire retardant material having a first major surface and a second major surface, the first major surface associated with the bottom side of the fluid control layer, the fire retardant material comprising a polymer; and an adhesive layer associated with the second major surface of the fire retardant material. A fluid management system for aircraft and a method for the use of the system in aircraft are also described.
    Type: Grant
    Filed: May 13, 2002
    Date of Patent: October 12, 2004
    Assignee: 3M Innovative Properties Company
    Inventors: Stephanie B. Castiglione, Sara B. Mortenson, Raymond P. Johnston, James J. Kobe, Timothy N. Narum, Rodger J. Pereyra, Thomas L. Tompkins, Zhiming Zhou
  • Patent number: 6670291
    Abstract: A laminate sheet material comprising a first layer comprised of polymeric material and a second layer comprised of non-metallic fibers. The first and second layers at least collectively contribute to the laminate having at least one of a passing Flammability Value, Flame Propagation Value or Burnthrough Value. The laminate sheet material is useful, for example, in vehicles (e.g., aircraft), insulation blankets, insulation systems, and systems for limiting exposure of flammable insulation to an ignition source.
    Type: Grant
    Filed: October 18, 2000
    Date of Patent: December 30, 2003
    Assignee: 3M Innovative Properties Company
    Inventors: Thomas L. Tompkins, Margaret M. Vogel-Martin
  • Publication number: 20030211291
    Abstract: The invention provides an assembly for the control and removal of fluids, the assembly comprising: A fluid control layer having a top side and a bottom side, the top side constructed to facilitate the evaporation or the flow of a fluid disposed thereon; a fire retardant material having a first major surface and a second major surface, the first major surface associated with the bottom side of the fluid control layer, the fire retardant material comprising a polymer; and an adhesive layer associated with the second major surface of the fire retardant material. A fluid management system for aircraft and a method for the use of the system in aircraft are also described.
    Type: Application
    Filed: May 13, 2002
    Publication date: November 13, 2003
    Applicant: 3M Innovative Properties Company
    Inventors: Stephanie B. Castiglione, Sara B. Mortenson, Raymond P. Johnston, James J. Kobe, Timothy N. Narum, Rodger J. Pereyra, Thomas L. Tompkins, Zhiming Zhou
  • Patent number: 5898358
    Abstract: Fuse comprising ceramic oxide fibers and vermiculite particulate.
    Type: Grant
    Filed: July 25, 1997
    Date of Patent: April 27, 1999
    Assignee: Minnesota Mining & Manufacturing
    Inventors: Thomas L. Tompkins, Margaret M. Vogel-Martin
  • Patent number: 5705444
    Abstract: Filter material comprising fabric of ceramic oxide fibers and vermiculite particulate is disclosed. The presence of the vermiculite provides an improvement in the flexural endurance of the fabric.
    Type: Grant
    Filed: June 26, 1996
    Date of Patent: January 6, 1998
    Assignee: Minnesota Mining & Manufacturing Company
    Inventors: Thomas L. Tompkins, Edward M. Fischer, Timothy J. Gennrich, Steven R. Paulson
  • Patent number: 5702494
    Abstract: An efficient, light-weight airbag inflation filter includes a gas-permeable, substantially rigid support tube having a plurality of uniform perforations therethrough. A filtering element formed from a continuous inorganic ceramic yarn or roving is helically cross-wound around the support tube to form one or more layers covering the perforations of the support tube. A wire screen, having openings therethrough smaller than the perforations in the support tube, is disposed between the filtering element and the support tube to act as a gas diffusion layer for the gases passing through the inflation filter.
    Type: Grant
    Filed: June 3, 1996
    Date of Patent: December 30, 1997
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Thomas L. Tompkins, Ryan C. Shirk, Steven C. Schroeer, Richard P. Merry, Troy K. Ista, Richard L. Bloom