Patents by Inventor Philip R. Templin

Philip R. Templin 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).

  • Wax-impregnated fire kindling sticks
    Patent number: 4518394
    Abstract: Porous cellulosic fiberboard having a density of at least about 16.0 pounds per cubic foot is impregnated with a hydrocarbon wax having a conjealing point of at least 135.degree. F. The resulting combination contains less wax and has a longer burn time than lower density cellulosic fiberboard impregnated with a lower congealing point wax.
    Type: Grant
    Filed: December 22, 1981
    Date of Patent: May 21, 1985
    Assignee: Gulf Research & Development Company
    Inventors: Philip R. Templin, Elizabeth L. Fareri
  • Continuous extrusion of paraffin wax
    Patent number: 4446087
    Abstract: Paraffin wax is continuously extruded through an extrusion die into a sag-free ribbon of good surface characteristics by extruding the wax at a temperature within the range of about 2.degree. C. below and about 10.degree. C. above the solid state transition temperature of the wax.
    Type: Grant
    Filed: December 22, 1981
    Date of Patent: May 1, 1984
    Assignee: Gulf Research & Development Company
    Inventor: Philip R. Templin
  • Wax-impregnated fire kindling sticks
    Patent number: 4386937
    Abstract: Porous cellulosic fiberboard containing a significant amount of an expanded vitreous particulate material such as expanded perlite and impregnated with a hydrocarbon wax has improved burn time when used in the ignition of wood and coal fires.
    Type: Grant
    Filed: November 9, 1981
    Date of Patent: June 7, 1983
    Assignee: Gulf Research & Development Company
    Inventors: Elizabeth L. Fareri, Philip R. Templin