Patents Represented by Attorney, Agent or Law Firm Richard E. Nanfoldt
  • Cleaning wipe
    Patent number: 6720301
    Abstract: The present invention relates to a cleaning wipe which is a composite of bottom layer of fibers, a center detergent film layer and a top layer of fibers.
    Type: Grant
    Filed: February 5, 2003
    Date of Patent: April 13, 2004
    Assignee: Colgate-Palmolive Co.
    Inventors: Philip Gorlin, Josh Ghaim, Barbara Thomas, Karen Wisniewski
  • Acidic cleaning composition comprising a glycol ether mixture
    Patent number: 6281182
    Abstract: An improvement is described in microemulsion compositions which are especially effective in disinfecting the surface being cleaned and in the removal of oily and greasy soil without leaving streaks which contains a mixture of nonionic surfactants, an anionic surfactant, an amphoteric surfactant, a disinfectant agent, a proton donating agent, a water soluble solvent, and water.
    Type: Grant
    Filed: April 6, 2000
    Date of Patent: August 28, 2001
    Assignee: Colgate-Palmolive Co.
    Inventors: Isabelle Leonard, Didier Dormal