Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304713 | Packaging container made of a plastic film in the form of a sack or bag, and film tube for producing such a packaging container | Frank Heermann, Waldemar Repp | 2025-05-20 |
| 11787615 | Bag and film tube for producing such a bag | Waldemar Repp, Frank Heermann, Carsten Michel, Christoph Reinker, Uwe Wiegand +2 more | 2023-10-17 |
| 8083411 | Packaging in the form of a bag | — | 2011-12-27 |
| 7831249 | Test device for use in a test system for checking transmission procedures in a mobile telephony network | Martin Lohlein | 2010-11-09 |