Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063122 | Mixture, polyester composition, film and procedures for their manufacture | Brigitta Otto, Karl-Heinz Heldmann | 2011-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063122 | Mixture, polyester composition, film and procedures for their manufacture | Brigitta Otto, Karl-Heinz Heldmann | 2011-11-22 |