Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5094943 | Process and reagent for the improved quantitative colorimetic determination of hydrogen peroxide | Joachim Siedel, Joachim Ziegenhorn | 1992-03-10 |
| 4914040 | Reagent and method for determination of a polyvalent substance using an immunoaggregate | Helmut Lenz, Ellen Mossner, Werner Stock, Harald Haug, Robert McCarthy | 1990-04-03 |
| 4816393 | Nucleoside triphosphate-dependent 1-methylhydantoinase, a process for obtaining it and the use thereof | Joachim Siedel, Rolf Deeg, Joachim Ziegenhorn, Hans Mollering, Helmgard Gauhl | 1989-03-28 |
| 4742159 | Digitalis antibodies, process for the preparation thereof and the use thereof for the therapy of digitalis intoxications | Hans-Georg Batz, Herbert Jungfer, Helmut Lenz | 1988-05-03 |
| 4666832 | Pyruvate oxidase | Erich F. Elstner, Karl-Heinz Schleifer, Friedrich Gotz, Barbara Sedewitz, Hans Mollering +1 more | 1987-05-19 |
| 4645739 | Process and reagent for the determination of N-carbamoylsarcosine with the use of a new enzyme | Rolf Deeg, Joachim Siedel, Helmgard Gauhl, Joachim Ziegenhorn | 1987-02-24 |
| 4550079 | Determination of L(+)-tartrate or D(+)-malate with L(+)-tartrate dehydrogenase | Hans Seidel, Friedrich Giffhorn | 1985-10-29 |
| 4544630 | Process for specific determination of cholesterol in the presence of the HDL fraction in serum | Joachim Ziegenhorn, Knut Bartl, Gunter Wehmeyer | 1985-10-01 |
| 4416983 | Determination of NAD(P)H or salicylate | Joachim Siedel, Hans Mollering, Hans Seidel, Helmgard Gauhl | 1983-11-22 |
| 4409328 | Method and reagent for the determination of glycerol | Joachim Ziegenhorn, Knut Bartl, Gunter Lang, Hans Mollering, Ulrich Nagele | 1983-10-11 |
| 4399218 | Method and reagent for the determination of glycerin | Helmgard Gauhl, Hans Seidel, Gunter Lang, Joachim Ziegenhorn | 1983-08-16 |
| 4368261 | Method and reagent for the determination of triglycerides | Sigmar Klose, Walter Schneider | 1983-01-11 |
| 4343897 | Reagent for the determination of lipase and process for preparing same | Ulrich Neumann, Karl-Wolfgang Knitsch, Joachim Ziegenhorn, Werner Zwez, Werner Kramer | 1982-08-10 |
| 4229529 | Process for determining formate and reagent therefor | Gerhard Michal, Rolf Laube, Walter Schneider | 1980-10-21 |
| 4188465 | Stabilized urease composition | Walter Schneider, Hans Mollering, Ingeborg Gutmann | 1980-02-12 |
| 4186052 | NADH Peroxidase for hydrogen peroxide determination | Hans Mollering, Wolfgang Gruber, Klaus Beaucamp, Hans Seidel, Peter Stahl +1 more | 1980-01-29 |