Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142642 | Polyamide composition which is dyed in black, production and use thereof | Sebastian Wagner | 2021-10-12 |
JC
Jens Cremer
Overall (2021): #412,243 of 548,734Top 80%
1
Patents 2021