Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5378751 | COOH group-containing polymer, mixture of COOH group-containing polymers and fillers and the use for the production of moulded articles | Albrecht Dinkelaker | 1995-01-03 |
| 5322878 | Carboxylated molding copolymers | Albrecht Dinkelaker | 1994-06-21 |
| 5094912 | Soluble adhesive films | Albrecht Dinkelaker, Klaus Rossmann | 1992-03-10 |
| 4990146 | Containers of aminopolymers | Albrecht Dinkelaker | 1991-02-05 |
| 4870148 | Thermoplastic polymer and articles made from a thermoplastic polymer | Roland K. Belz | 1989-09-26 |
| 4615881 | Pharmaceutical compositions | Roland Reiner, Hendricus B. A. Welle | 1986-10-07 |
| 4451452 | Pharmaceutical compositions containing biodegradable polymers | Roland Reiner, Hendricus B. A. Welle | 1984-05-29 |
| 4447477 | Method for the production of corrosion-inhibiting coatings on metallic surfaces | Klaus Wollmann | 1984-05-08 |
| 4192021 | Bone replacement or prosthesis anchoring material | Helmut Heide, Roland Reiner, Kari Koster | 1980-03-11 |