Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415652 | Reusable plastic carrier bag | Wolfgang Trossen | 2025-09-16 |
| 12048362 | Plastic bag having internal bag inserts and plastic bag having internal bag inserts and holding straps | Philipp Schmitt | 2024-07-30 |
| 11958659 | Plastic film bottom bag and use thereof as well as blank for a plastic film bottom bag | — | 2024-04-16 |
| 11820555 | Reusable plastic carrier bag | Wolfgang Trossen | 2023-11-21 |
| D894594 | Plastic foil carrier bag with plastic foil handle | Wolfgang Trossen | 2020-09-01 |
| 10625905 | Reusable plastic carrier bag and holding strap for a plastic carrier bag | Wolfgang Trossen | 2020-04-21 |
| 10183783 | Carrier bag with loops and displaced rims | — | 2019-01-22 |