Patents by Inventor Todd R. Tritcak

Todd R. Tritcak 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).

  • Enhanced hydrocarbon lubricants for use with immiscible refrigerants
    Patent number: 5866030
    Abstract: Fluid refrigeration compositions comprising a hydrocarbon lubricant, an immiscible refrigerant and an additive capable of reducing the interfacial tension between the hydrocarbon lubricant and refrigerant.
    Type: Grant
    Filed: July 21, 1997
    Date of Patent: February 2, 1999
    Assignee: Witco Corporation
    Inventors: Jose L. Reyes-Gavilan, Alan D. Eckard, G. Thomas Flak, Todd R. Tritcak, Leonard Aconsky
  • Reduction of enterfacial tension between hydrocarbon lubricant and immiscible liquid refrigerant
    Patent number: 5792383
    Abstract: Fluid refrigeration compositions comprising a hydrocarbon lubricant, an immiscible refrigerant and an additive capable of reducing the interfacial tension between the hydrocarbon lubricant and refrigerant.
    Type: Grant
    Filed: September 7, 1994
    Date of Patent: August 11, 1998
    Assignee: Witco Corporation
    Inventors: Jose L. Reyes-Gavilan, Alan D. Eckard, G. Thomas Flak, Todd R. Tritcak, Leonard Aconsky