Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9873551 | Method for producing a partly transparent body with a color gradient, and a partly transparent body with a color gradient | Dietmar Podszuweit | 2018-01-23 |
| 8343405 | Method for producing a transparent body that incorporates an object | Dietmar Podszuweit, Holger Wuttke | 2013-01-01 |
| D445454 | Writing instrument | Dietmar Podszuweit | 2001-07-24 |
| D443643 | Writing instrument | Dietmar Podszuweit | 2001-06-12 |