Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6414087 | Process for preparing an aqueous polymer dispersion for redetachable pressure sensitive adhesive films | Abdulmajid Hashemzadeh, Rudolf Weissgerber, Walter Dobler | 2002-07-02 |
| 5691053 | Coating composition with thermally-influenced color | Michael Gailberger, Anne Barth, Hans Ruetger Kricheldorf, Volkmar Vill, Matthias Berghahn | 1997-11-25 |