Patents Assigned to MWJ, L.L.C.
  • Liquid cleaning, degreasing, and disinfecting concentrate and methods of use
    Patent number: 6300300
    Abstract: The present invention relates to cleaning and degreasing compositions. It is an aqueous concentrate comprising caustic soda, a metal salt of silica, three surfactants, and a bonding agent. The concentrate can be diluted to provide a reusable, low foaming, non-toxic and biodegradable composition useful for degreasing, cleaning, and disinfecting, and for separating solids, oils, and greases suspended in water. Methods of use are also provided.
    Type: Grant
    Filed: March 9, 2001
    Date of Patent: October 9, 2001
    Assignee: MWJ, L.L.C.
    Inventor: Michael J. Sanchez