Patents by Inventor Jan Verbeek

Jan Verbeek 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).

  • Solvent cleaning process
    Publication number: 20050126606
    Abstract: An improved solvent recovery process for use in a dry cleaning method uses selective cleaning of a predetermined solvent fraction.
    Type: Application
    Filed: December 11, 2003
    Publication date: June 16, 2005
    Inventors: Machiel Goedhart, Joel Luckman, Hank Reinhoudt, Jan Verbeek, Vicki Wyatt-Smith
  • Dry cleaning process
    Publication number: 20050034246
    Abstract: The present invention provides a dry cleaning process for the in-home dry cleaning of laundry articles, comprising one or more cleaning steps followed by one or more rinse steps whereby at least one rinse step comprises contacting the laundry articles with a rinse composition, said rinse composition comprising a low grade non-flammable, non-chlorine containing organic dry cleaning solvent.
    Type: Application
    Filed: August 2, 2004
    Publication date: February 17, 2005
    Inventors: Hank Reinhoudt, Jan Verbeek
  • Dry cleaning process
    Publication number: 20050037938
    Abstract: The present invention provides a dry cleaning process for the in-home dry cleaning of laundry articles, comprising one or more cleaning steps followed by one or more rinse steps whereby at least one rinse step comprises contacting the laundry article with a rinse composition, said rinse composition comprising a low grade non-flammable non-chlorine containing organic dry cleaning solvent and said low grade solvent comprising at least 0.1 ppm and less than 50 000 ppm of squalene.
    Type: Application
    Filed: August 2, 2004
    Publication date: February 17, 2005
    Inventors: Hank Reinhoudt, Jan Verbeek