Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10112892 | Process for preparing polyisocyanates | Jürgen Arras, Jan Busch, Christian Steffens, Manfred Keller-Killewald, Holger Conzelmann | 2018-10-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10112892 | Process for preparing polyisocyanates | Jürgen Arras, Jan Busch, Christian Steffens, Manfred Keller-Killewald, Holger Conzelmann | 2018-10-30 |