Patents by Inventor William W. Lincoln

William W. Lincoln 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).

  • Asphalt shingle with foamed asphalt layer under tabs
    Patent number: 4817358
    Abstract: The underside of the tab portion of an asphalt shingle is provided with a layer of foamed asphalt. The foamed asphalt layer may be continuous or discontinuous.
    Type: Grant
    Filed: July 18, 1983
    Date of Patent: April 4, 1989
    Assignee: Owens-Corning Fiberglas Corporation
    Inventors: William W. Lincoln, Stephen J. Jones
  • Strip shingles with foamed asphalt as the tab seal adhesive and method of manufacture
    Patent number: 4470237
    Abstract: Tab sealant asphalt adhesive is foamed and then dispensed through a nozzle on asphalt shingle material.
    Type: Grant
    Filed: July 15, 1982
    Date of Patent: September 11, 1984
    Assignee: Owens-Corning Fiberglas Corporation
    Inventors: William W. Lincoln, Glenn D. Lamb
  • Magnetically stabilized fluid cross-flow contactor having support means and process for using the same
    Patent number: 4255403
    Abstract: Apparatus for effecting fluid-solids contacting wherein a bed stationary downward moving ferromagnetic particles are contacted within a contacting chamber with a fluid which passes through the bed in a cross-flow manner, said bed being structured or stabilized, by a magnetic field the improvement which comprises providing at least one support means positioned near or adjacent to the opening means, said support means extending into the contacting chamber. Also disclosed are processes for using the improved magnetically stabilized cross-flow contactor including processes for removing particulates from gaseous streams, flue gas desulfurization processes and the like.
    Type: Grant
    Filed: July 31, 1979
    Date of Patent: March 10, 1981
    Assignee: Exxon Research and Engineering Co.
    Inventors: Francis X. Mayer, Martin O. Gernand, William W. Lincoln