Patents by Inventor Richard McAfee

Richard McAfee 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).

  • Platinum catalyst and a curable organopolysiloxane composition containing said platinum catalyst
    Patent number: 5525564
    Abstract: A platinum catalyst which is prepared by reacting a platinum halide with an organic compound having at least one --C.tbd.C-- group in the presence or absence of a base to form a complex which promotes the addition of silicon-bonded hydrogen atoms to silicon-bonded aliphatic unsaturated hydrocarbon groups in the presence of no-clean flux.
    Type: Grant
    Filed: April 7, 1994
    Date of Patent: June 11, 1996
    Assignee: Wacker Silicones Corp.
    Inventors: Richard McAfee, James R. Adkins, John C. Getson
  • Platinum catalyst and a curable organopolysiloxane composition containing said platinum catalyst
    Patent number: 5328974
    Abstract: A platinum catalyst which is prepared by reacting a platinum halide with an organic compound having at least one --C.tbd.C-- group in the presence or absence of a base to form a complex which promotes the addition of silicon-bonded hydrogen atoms to silicon-bonded aliphatic unsaturated hydrocarbon groups in the presence of no-clean flux.
    Type: Grant
    Filed: May 6, 1993
    Date of Patent: July 12, 1994
    Assignee: Wacker Silicones Corporation
    Inventors: Richard McAfee, James R. Adkins, John C. Getson