Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5024945 | Process for obtaining sarcosine oxidase from microorganisms | Helmgard Gauhl, Hans Seidel | 1991-06-18 |
| 4845029 | Method for the determination of sarcosine creatine or creatinine | Hans Mollering, Joachim Siedel, Hans Seidel | 1989-07-04 |
| 4743549 | Hydrogen peroxide-forming sarcosine oxidase | Hans Mollering, Joachim Siedel, Hans Seidel | 1988-05-10 |