Patents by Inventor Fritz Niendieck

Fritz Niendieck 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).

  • Method for the analysis of gaseous components and test kit, in particular test kit for the implementation of this method
    Patent number: 6740294
    Abstract: The present invention relates to a method for the analysis of a gaseous component or of a component that can be transformed into gaseous form (23) of a sample (5) which provides that the sample (5) is filled into a sample receptacle (2) through a receptacle opening (4), and an analysis receptacle (7), which was previously supplied with a tracer reagent, is then by way of its receptacle opening (4) connected with the receptacle opening (4) of sample receptacle (2) via an adapter (10), after which step the component (23) is expelled from the sample receptacle (2) and into the analysis receptacle (7) wherein the analysis receptacle (7) is connected with the outside atmosphere in such a manner that a pressure compensation can take place. The invention further relates to a test kit, in particular, a test kit for implementing the method.
    Type: Grant
    Filed: April 16, 2001
    Date of Patent: May 25, 2004
    Assignee: Macherey, Nagel GmbH & Co.
    Inventors: Edmund Radmacher, Klaus Moller, Fritz Niendieck
  • Method for the analysis of gaseous components and test kit, in particular test kit for the implementation of this method
    Publication number: 20010051378
    Abstract: The present invention relates to a method for the analysis of a gaseous component or of a component that can be transformed into gaseous form (23) of a sample (5) which provides that the sample (5) is filled into a sample receptacle (2) through a receptacle opening (4), and an analysis receptacle (7), which was previously supplied with a tracer reagent, is then by way of its receptacle opening (4) connected with the receptacle opening (4) of sample receptacle (2) via an adapter (10), after which step the component (23) is expelled from the sample receptacle (2) and into the analysis receptacle (7) wherein the analysis receptacle (7) is connected with the outside atmosphere in such a manner that a pressure compensation can take place.
    Type: Application
    Filed: April 16, 2001
    Publication date: December 13, 2001
    Inventors: Edmund Radmacher, Klaus Moller, Fritz Niendieck