Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4587099 | Test strips for the detection of a liquid sample component | Anselm Rothe, Bernward Sojka | 1986-05-06 |
| 4223089 | Process and diagnostic device for the determination of ammonia and of substrates which react with the formation of ammonia | Anselm Rothe, Hans Lange, Walter Rittersdorf, Wolfgang Werner | 1980-09-16 |