Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5106831 | Pharmaceutical composition comprising a spiro oxathiolon/quinuclidine and method of treating senile dementia | Abraham Fisher, Eliahu Heldman, Yona Grunfeld, Aharon Levy | 1992-04-21 |
| 5053412 | Spiro nitrogen-bridged heterocyclic compounds | Abraham Fisher | 1991-10-01 |
| 4900830 | Process for labelling sulfur-containing compounds | Abraham Fisher | 1990-02-13 |
| 4876260 | Oxathiolanes | Abraham Fisher | 1989-10-24 |
| 4855290 | Derivatives of quinuclidine | Abraham Fisher, Eliahu Heldman, Aharon Levy, Yona Grunfeld | 1989-08-08 |