Patents Represented by Law Firm Myers Nigel Sibley & Sajovec
  • Composition for grease removal
    Patent number: 5817187
    Abstract: A composition and method for removing contaminants from metal surfaces is disclosed. The composition comprises 30 to 70 percent by weight of a terpene-based component, 5 to 40 percent by weight of a C.sub.4 -C.sub.10 ester of lactic acid or derivative thereof, and 1 to 20 percent by weight of a surfactant.
    Type: Grant
    Filed: May 10, 1996
    Date of Patent: October 6, 1998
    Assignee: Corpex Technologies, Inc.
    Inventors: Thomas F. D'Muhala, Thomas C. Zietlow, J. Michael Strickland