Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5720903 | Dispersible intrinsically conductive polymer and process for its manufacture | Bernhard Wessling, Holger Merkle | 1998-02-24 |
| 5476612 | Process for making antistatic or electrically conductive polymer compositions | Bernhard Wessling, Merkle Holger | 1995-12-19 |