Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5353985 | Package | Hans-Rudolf Nageli, Heinz Oster | 1994-10-11 |
| 4424394 | Manufacture of arylacetic acids and their esters | Kurt Schneider, Rudolf Kummer, Kurt Schwirten, Maria E. Schindler, heir-at-law, Ute Lang, heir-at-law +1 more | 1984-01-03 |