Patents by Inventor Erfurt-Hansen Emil Christian

Erfurt-Hansen Emil Christian 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).

  • Stool collector
    Publication number: 20110270125
    Abstract: A stool collector adapted for being positioned in a use position in which it is secured to a standard water closet or toilet to collect a stool sample delivered by a user, said stool collector comprising a rear piece adapted for being secured between rear halves of a toilet bowl and a tip-up toilet seat, respectively, of said toilet.
    Type: Application
    Filed: April 14, 2009
    Publication date: November 3, 2011
    Applicant: GP Medical Devices ApS
    Inventors: Morten Høstrup Sønderholm, Erfurt-Hansen Emil Christian, Peter Soren Sogaard, Erik Lars Lund, Hemming Hedegaard