Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6681927 | Cigarette pack | Heinz Focke | 2004-01-27 |
| 6557699 | Cigarette packet with auxiliary opening means | Heinz Focke | 2003-05-06 |
| 6401918 | (Cigarette) pack | Heinz Focke | 2002-06-11 |
| 6311834 | Hinge-lid box for cigarettes | Heinz Focke | 2001-11-06 |
| 5806671 | Hinge-lid pack, especially for cigarettes | Heinz Focke, Henry Buse | 1998-09-15 |
| 5419431 | Separable container for storage of plural articles | Larry D. Cobler, Gerhardt Schubert | 1995-05-30 |