Patents by Inventor Eugen Serrallach

Eugen Serrallach 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).

  • Test strip evaluating instrument for multiple test strips
    Patent number: 5143694
    Abstract: A test strip evaluating instrument is used for testing of multiple test strips, and has a transport and positioning device which transports the test strips at right angles to their longitudinal direction from a test strip feed area along a transport path to a disposal area. At least one measuring station with an optical measuring unit is arranged on the transport path. Rails, on which the test strips slide, run along the transport path. The test strips are transported in a step-wise manner by at least two rows of cam elements following one another in the transport direction, and these two rows of cam elements move synchronously with one another in a periodically recurring movement path.
    Type: Grant
    Filed: December 4, 1990
    Date of Patent: September 1, 1992
    Assignee: Boehringer Mannheim GmbH
    Inventors: Dieter Schafer, Stephan Sattler, Peter Scheunert, Franz Laufenberg, Hans List, Klaus Steeg, Eugen Serrallach