Issued Patents 1989
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886898 | Intermediates for circulation-active substituted aminomethyl-5,6,7,8-tetrahydronaphthyloxy-acetic acids | Ulrich Niewohner, Franz-Peter Hoever, Folker Lieb, Ulrich Rosentreter, Elisabeth Perzborn +1 more | 1989-12-12 |
| 4882353 | Chroman derivatives for combating thrombosis and asthma | Ulrich Niewohner, Franz-Peter Hoever, Folker Lieb, Hermann Oediger, Ulrich Rosentreter +3 more | 1989-11-21 |
| 4868331 | Substituted amino-5,6,7,8-tetrahydronaphthyl-oxyacetic acids, processes for their preparation and their use as medicaments | Ulrich Niewohner, Franz-Peter Hoever, Bodo Junge, Elisabeth Perzborn, Friedel Seuter | 1989-09-19 |
| 4868332 | Circulation-active novel substituted aminomethyl-5,6,7,8-tetrahydronaphthyloxy-acetic acids and intermediates therefor | Ulrich Niewohner, Franz-Peter Hoever, Folker Lieb, Ulrich Rosentreter, Elisabeth Perzborn +1 more | 1989-09-19 |
| 4853406 | Polyhydrobenzi[c,d]indolesulphonamides | Ulrich Rosentreter, Horst Boshagen, Folker Lieb, Hermann Oediger, Ulrich Niewohner +2 more | 1989-08-01 |
| 4843091 | Indolylpropionic acids, compositions of, and use thereof to inhibit thrombocyte aggregation | Ulrich Rosentreter, Horst Boshagen, Folker Lieb, Hermann Oediger, Elisabeth Perzborn +1 more | 1989-06-27 |
| 4827032 | Cycloalkyl-one-containing benzenesulphonamides | Horst Boshagen, Ulrich Rosentreter, Folker Lieb, Hermann Oediger, Friedel Seuter +1 more | 1989-05-02 |
| 4806551 | N-dihydroindolylethyl-sulphonamides | Horst Boshagen, Ulrich Rosentreter, Folker Lieb, Hermann Oediger, Elisabeth Perzborn +1 more | 1989-02-21 |