Patents by Inventor Ollie G. Buck

Ollie G. Buck 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).

  • Reduced leaching of heavy metals from incinerator ashes
    Patent number: 5245121
    Abstract: A waste material which contains chromium and/or lead impurities is treated by mixing the waste material with diatomaceous earth and/or sodium borate and then heating the mixture in a free oxygen containing gas at about 500.degree.-1500.degree. C., preferably in the presence of steam.
    Type: Grant
    Filed: August 8, 1991
    Date of Patent: September 14, 1993
    Assignee: Phillips Petroleum Company
    Inventors: James W. Gall, Ollie G. Buck, Dennis R. Kidd
  • Asphalt composition
    Patent number: 4530652
    Abstract: Asphalt compositions having improved physical properties are prepared by blending into an asphalt a high vinyl rubbery polymer such as a conjugated diene/monovinyl aromatic block copolymer wherein the conjugated diene blocks contain at least about 25 percent 1,2 addition (or vinyl unsaturation based on total diene content).
    Type: Grant
    Filed: January 12, 1984
    Date of Patent: July 23, 1985
    Inventors: Ollie G. Buck, Floyd E. Naylor
  • Conjugated diene/monovinyl aromatic copolymer-based heat contractible film coatings on glass bottle
    Patent number: 4323606
    Abstract: A blend of at least two conjugated diene/monovinyl aromatic copolymers, having the herein specified diene-to-aromatic ratios has been applied as a heat-contractible, flexible coating on objects, e.g., glass bottles.
    Type: Grant
    Filed: December 27, 1979
    Date of Patent: April 6, 1982
    Assignee: Phillips Petroleum Company
    Inventor: Ollie G. Buck
  • Skid resistance of asphalt surface roads
    Patent number: 3994610
    Abstract: Asphalt surface roads are subjected to an oxidizing treatment, e.g., flame treatment, to improve resistance thereof to skidding on the surface thereof.
    Type: Grant
    Filed: January 17, 1974
    Date of Patent: November 30, 1976
    Assignee: Phillips Petroleum Company
    Inventors: Richard J. Bennett, Ollie G. Buck, John L. Buster