| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Belgium | 1 | |
| #2 | Canada | 1 | |
| #3 | Czechoslovakia | 1 | |
| #4 | Germany | 1 | |
| #5 | Finland | 1 | |
| #6 | France | 1 | |
| #7 | Israel | 1 | |
| #8 | Italy | 1 | |
| #9 | Japan | 1 | |
| #10 | Netherlands | 1 | |
| #11 | Poland | 1 | |
| #12 | Sweden | 1 | |
| #13 | USSR (Union of Socialist Soviet Republics) | 1 | |
| #14 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Pharmaceuticals | |
| #2 | Organic fine chemistry |
| # | Technology | |
|---|---|---|
| #1 | Medical preparations | |
| #2 | Acyclic or carbocyclic compounds | |
| #3 | Therapeutic chemical compounds | |
| #4 | Heterocyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kahan Ilona | 3 |
| #2 | Kahan Geb Laszlo Ilona Dr | 1 |
| #3 | Kahan F Laszlo Ilona | 1 |
| #4 | Kahan-Nee-Laszlo Ilona | 1 |
| #5 | Ilona Kahan Nee Laszlo | 1 |
| #6 | Kahan | 1 |
| #7 | Kahan Nee Laszlo Ilona | 1 |
| #8 | Kahan Ilona Nee Laszlo | 1 |
| #9 | Hammer Helga Dr | 1 |
| #10 | Beladi Ilona Dr | 1 |
| Publication | Filing date | Title |
|---|---|---|
| SU1175350A3 | Method of producing agent retarding inflammatory processes | |
| YU243980A | Process for obtaining new derivatives of non-steroidic antipyretic indole derivatives | |
| CS226153B2 | Method of preparing new stable neutral water-soluble complexes of tetracyclin series antibiotics |