Patents by Inventor Paul J. Gibbons

Paul J. Gibbons 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).

  • Gun oil composition
    Patent number: 7432231
    Abstract: A gun oil composition consisting essentially of: 2.0 to 15% by weight of isopropanol; 20 to 60% by weight of heptane or a petroleum distillate; 3 to 20% by weight of a mixture of viscosity modifiers, antioxidants and reducing agents including benzyl acetate, t-dibutyl-p-cresol, at least one alkyl succinic acid, at least one zinc alkyl thiophosphate, polymethacrylate, and methyl silicone polymer, wherein the alkyl is C1 to C6 alkyl; and the balance, lube oil bright stock to 100% by weight.
    Type: Grant
    Filed: February 25, 2005
    Date of Patent: October 7, 2008
    Inventor: Paul J. Gibbons
  • Penetrating oil composition
    Patent number: 4113633
    Abstract: A penetrating oil composition is disclosed essentially consisting of a blend of lower alkyl benzenes, lower alkanols, alkyl succinic acid, tert-dibutyl-p-cresol, zinc dialkyl thiophosphate, polymethacrylate, and methyl silicone in a paraffin bright stock lube oil base.
    Type: Grant
    Filed: December 15, 1976
    Date of Patent: September 12, 1978
    Inventor: Paul J. Gibbons