Patents by Inventor Birgit Skodell

Birgit Skodell 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).

  • Agent for cleaning hard surfaces
    Patent number: 6530383
    Abstract: The invention relates to an aqueous agent which is provided for cleaning hard surfaces and which comprises a pH value of greater than 7. The inventive agent comprises: A) 5 to 45 wt. % of at least one polymer which is soluble in the alkaline medium, which is not cross-linked by metal ions, and which has a temperature of film formation ranging from 0 and 80° C.; and B) 2 to 90 wt.
    Type: Grant
    Filed: October 2, 2001
    Date of Patent: March 11, 2003
    Assignee: Ecolab GmbH & Co. OHG
    Inventors: Karl-Heinz Rogmann, Birgit Skodell, Heiko Faubel
  • Floor wiping composition
    Patent number: 5683975
    Abstract: A composition for cleaning and caring of floors wherein the composition contains synthetic anionic surfactant and a floor-care substance selected from the group consisting of waxes, film-forming polymers, soap and mixtures thereof and wherein at least 20% by weight of the surfactant and soap are present in the form of lithium salts. The composition is diluted with water, wiped on the floor with an absorbent article and allowed to dry.
    Type: Grant
    Filed: October 11, 1995
    Date of Patent: November 4, 1997
    Assignee: Henkel Ecolab GmbH & Co OHG
    Inventors: Birgit Skodell, Rainer Osberghaus, Karl-Heinz Rogmann
  • Neutral self-shine emulsion for the care of floors (III)
    Patent number: 5556450
    Abstract: An aqueous floor-care, self-shine emulsion composition having a pH of 5 to 9 containing a natural or synthetic wax and an alcohol selected from benzyl alcohol, 2-phenylethanol, 2-phenoxyethanol and mixtures thereof.
    Type: Grant
    Filed: June 21, 1995
    Date of Patent: September 17, 1996
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Birgit Skodell, Rainer Osberghaus, Karl-Heinz Rogmann, Heiko Faubel, Harald Bossek