Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6001375 | Topical application of ceramides | Johannes Wilhelmus Jacobus Lambers | 1999-12-14 |
| 5791532 | Process for reversing and end-shaping inflatable bodies | Klaus Lissewski, Rolf Peters, Joachim Pollmann | 1998-08-11 |
| 5231736 | Cover for the ends of zippers | Gert Hohenocker | 1993-08-03 |
| 4719040 | Process for the preparation of air-freshener gels | Petrus C. Traas | 1988-01-12 |
| 4561997 | Process for the preparation of air-refreshing gels as well as the obtained gels | — | 1985-12-31 |
| 4346079 | Solid antiperspirant composition and process for its preparation | — | 1982-08-24 |