Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6257243 | Smoking articles | Bernd-Henrik Muller, Werner Schneider, Christopher Cook, Joseph Wanna, Frank Kelley St. Charles | 2001-07-10 |
| 6089238 | Ultralight coaxial cigarette including a multipart filter | Werner Schneider, Erwin Kausch, Volker Heemann, Ursula Kopke, Wolfgang Metzner +2 more | 2000-07-18 |
| 5388596 | Coaxial cigarette | Werner Schneider, Erhard Rittershaus, Erwin Kausch, Horst Borowski, Bernd-Henrik Muller +3 more | 1995-02-14 |
| 5265626 | Coaxial filter cigarette | Werner Schneider, Horst Borowski, Erwin Kausch, Rolf Kutting, Meinhard Meyer +5 more | 1993-11-30 |
| 4986287 | Coaxial cigarette | Werner Schneider, Horst Borowski, Erwin Kausch, Rolf Kutting, Meinhard Meyer +2 more | 1991-01-22 |