Patents by Inventor E. Desmond Goddard

E. Desmond Goddard 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).

  • Antifoam composition containing hydrocarbon-silicon copolymer, hydrophobic filler and hydrocarbon oil
    Patent number: 4514319
    Abstract: Hydrocarbon oil based antifoams compositions containing a hydrocarbon-silicon copolymer, a hydrophobic filler, an organo-silicone surfactant, a hydrocarbon carrier oil and optionally a silicone oil act to effectively defoam concentrated solutions, including those containing ionic surfactants or protein based solutions. The use of the hydrocarbon oil based silicone antifoams represents an inexpensive route to defoams difficult solutions.
    Type: Grant
    Filed: March 25, 1983
    Date of Patent: April 30, 1985
    Assignee: Union Carbide Corporation
    Inventors: Ravi D. Kulkarni, E. Desmond Goddard, Michael P. Aronson