Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6451824 | Sulfonylaminocarboxylic acids | Wilfried Schwab, Manfred Schudok, Burkhard Haase | 2002-09-17 |
| 6355673 | Substituted diaminocarboxylic acids | Wilfried Schwab, Manfred Schudok, Burkhard Haase, Bernhard Neises, Gunter Billen | 2002-03-12 |
| 6335333 | N-arylsulfonylamino acid omega-amides | Wilfried Schwab, Manfred Schudok, Burkhard Haase | 2002-01-01 |