Patents by Inventor Frank Petrucelli

Frank Petrucelli 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).

  • Nylon composition for use in rotational molding
    Patent number: 4729862
    Abstract: A rotational moldable polyamide composition, a method of preparing the composition, and a method of rotational molding. The composition contains from about 0.001 percent to about 0.5 percent by weight of a copper compound, preferably cuprous iodide. Preferably, the composition contains from about 0.001 percent to about 0.3 percent by weight of potassium iodide.
    Type: Grant
    Filed: May 20, 1986
    Date of Patent: March 8, 1988
    Assignee: Allied-Signal Inc.
    Inventors: Peter P. Salatiello, Frank Petrucelli, Paul W. Flood
  • Nylon composition for use in rotational molding
    Patent number: 4508675
    Abstract: A rotational moldable polyamide composition, a method of preparing the composition, and a method of rotational molding. The composition contains from about 0.001 percent to about 0.5 percent by weight of a copper compound, preferably cuprous iodide. Preferably, the composition contains from about 0.001 percent to about 0.3 percent by weight of potassium iodide.
    Type: Grant
    Filed: February 8, 1983
    Date of Patent: April 2, 1985
    Assignee: Allied Corporation
    Inventors: Peter P. Salatiello, Frank Petrucelli, Paul W. Flood
  • Compositions of 3,3,3-trifluoro-2-trifluoromethyl propene/vinylidene fluoride copolymer and polytetrafluoroethylene
    Patent number: 3962373
    Abstract: Composition comprising a blend of from about 25 to 99% by weight of a copolymer of 3,3,3-trifluoro-2-trifluoromethyl propene and vinylidene fluoride and correspondingly from about 75 to 1% by weight of a low molecular weight, particulate polytetrafluoroethylene resin having a maximum particle size of about 15 microns and a melt index, as hereinafter defined, in the range of about 0.5 to 20.
    Type: Grant
    Filed: October 21, 1974
    Date of Patent: June 8, 1976
    Assignee: Allied Chemical Corporation
    Inventor: Frank Petrucelli