| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 5 | |
| #2 | Austria | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Spain | 2 | |
| #5 | Finland | 2 | |
| #6 | Japan | 2 | |
| #7 | Netherlands | 2 | |
| #8 | Canada | 1 | |
| #9 | Germany | 1 | |
| #10 | Denmark | 1 | |
| #11 | France | 1 | |
| #12 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Foods and drinks | |
| #2 | Organic fine chemistry | |
| #3 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Coffee | |
| #2 | Heterocyclic compounds | |
| #3 | Tobacco |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kummer Peter | 7 |
| #2 | Ciurea Ion Constantin | 3 |
| #3 | Fischer Arthur Dr | 1 |
| #4 | Arutouuru Fuishieru | 1 |
| #5 | Ion Konsutaitein Shiurea | 1 |
| #6 | Fischer Arthur G | 1 |
| #7 | Mac Lang Jean | 1 |
| #8 | Kummer Peter M | 1 |
| #9 | Fischer Arthur Dr-Chem | 1 |
| #10 | Ciurea Ion Contantin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE3239219A1 | METHOD FOR REDUCING THE CHLOROIC ACID CONTENT OF RAW COFFEE | |
| CA1123656A | Process for decaffeinating raw coffee | |
| CH635485A5 | Method for decoffinating raw coffee. | |
| NL7709837A | Treating tobacco to reduce nicotine content - by treating moist tobacco with air contg. ozone | |
| CH623994A5 | Process for removing caffeine | |
| CH579876A5 | Lowering the tryptamide content of coffee beans - by passing an oxidant through the beans whilst roasting |