Patents by Inventor Peter Stegmuller

Peter Stegmuller 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 and standard solution for the determination of thyroxine (T.sub.4) or triiodothyronine (T.sub.3)
    Patent number: 5342788
    Abstract: A standard solution containing thyroxine-binding globulin (TBG) and thyroxine or triiodothyronine dissolved in a buffer solution is used for calibration in a method for the determination of thyroxine (T.sub.4) or triiodothyronine (T.sub.3) in serum, wherein both human and bovine TBG can be used.
    Type: Grant
    Filed: December 29, 1992
    Date of Patent: August 30, 1994
    Assignee: Boehringer Mannheim GmbH
    Inventors: Albert Kunst, Helmut Rehner, Peter Stegmuller, Helmut Lenz, Peter Bialk, Nicholas Hoyle
  • Process for stabilizing kinase
    Patent number: 4931392
    Abstract: The present invention provides a process for stabilizing creatine kinase by disulphide modification, wherein creatine kinase is reacted in any desired sequence(a) with a molar excess of disulphide and/or thiosulphonate and(b) with a molar excess of water-soluble carbohydrate as carrier.
    Type: Grant
    Filed: May 15, 1989
    Date of Patent: June 5, 1990
    Assignee: Boehringer Mannheim GmbH
    Inventors: Helmut Rehner, Knut Bartl, Peter Stegmuller, Wilhelm Tischer, Sibylle Rollinger