Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9266652 | Composite film for packaging containers, method for producing a composite film, and packaging container | Dirk Ekenhorst | 2016-02-23 |
| 6790495 | Method for manufacturing a shape body containing a starch, a homogenised mass containing starch and a device for manufacturing a soft capsule | Ivan Tomka, Dieter Engel, Erich Brocker | 2004-09-14 |
| 5415827 | Process for improving the mechanical properties of single-or multi-ply sheets | Ivan Tomka, Joachim Meissner | 1995-05-16 |