Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5286867 | Substituted 1-sulfonyloxy-2-pyridones and process for preparing them | Walter Spiess, Georg Pawlowski | 1994-02-15 |
GL
Gerhard Lohaus
Overall (1994): #132,678 of 165,921Top 80%
1
Patents 1994