Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11655400 | Hot melt adhesive for polyolefin films | Bernhard Herlfterkamp, Eckhard Puerkner, Andy Swain, Marcel Huebenthal, Mario Eckers +7 more | 2023-05-23 |
| 7166341 | Hot melt adhesives based on graft copolymers | Marcus Heemann, Thomas Moeller, Ingo Gensch | 2007-01-23 |
| 5985074 | Adhesive system for sticking all-round labels | Marcus Heemann, Eckhard Puerkner, Bernhard Herlfterkamp, Hermann Onusseit, Ralf Gossen | 1999-11-16 |