Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5464494 | Dispersion-based heat-sealable coating | Gerd Bolte, Guenter Henke | 1995-11-07 |
| 5371118 | Dispersion-based heat-sealable coating | Gerd Bolte, Guenther Henke | 1994-12-06 |