Patents Examined by Paul Liebermann
  • Laundry bars with polyethylene glycol as a processing aid
    Patent number: 5759982
    Abstract: The subject invention involves laundry compositions comprising:(a) from about 10% to about 35%, anionic surfactant,(b) at least about 0.5% polyethylene glycol,(c) at least about 5% water, and(d) at least about 5% phosphate builder; the composition being in the form of a bar; and processes for making such bars.
    Type: Grant
    Filed: June 24, 1997
    Date of Patent: June 2, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Rodney Mahlon Wise, Ricky Beasley