Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8622435 | Security element and method for producing the same | Theodor Burchard, Winfried Hoffmuller, Thorsten Pillo, Manfred Heim, Friedrich Kretschmar | 2014-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8622435 | Security element and method for producing the same | Theodor Burchard, Winfried Hoffmuller, Thorsten Pillo, Manfred Heim, Friedrich Kretschmar | 2014-01-07 |