Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364846 | N-cycloalkylaminoethane-1,1-bis (phosphonic acid) useful for the treatment of osteoporosis and degenerative joint disease | Hans-Jochen Lang, Ruth Raiss, Osamu Komiyama, Yoshiko Terui | 1994-11-15 |
| 5302677 | Alkenylaminoalkane-1,1-diphosphonic acid derivatives and copolymers thereof with unsaturated carboxylic acids | Matthias Krull, Herrmann Hoffmann | 1994-04-12 |
| 5294608 | Guanidinoalkyl-1,1-bisphosphonic acid derivatives, process for their preparation and their use | Hans-Jochen Lang, Denis Carniato, Anne-Marie Moura, Ryoichi Satoh, Masakazu Katoh | 1994-03-15 |