| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | United States | 4 | |
| #4 | Canada | 3 | |
| #5 | Denmark | 3 | |
| #6 | South Africa | 3 | |
| #7 | Ireland | 2 | |
| #8 | WIPO (World Intellectual Property Organization) | 2 | |
| #9 | Argentina | 1 | |
| #10 | Germany | 1 | |
| #11 | United Kingdom | 1 | |
| #12 | Malaysia | 1 | |
| #13 | New Zealand | 1 | |
| #14 | Philippines | 1 | |
| #15 | Portugal | 1 | |
| #16 | Zimbabwe | 1 |
| # | Industry | |
|---|---|---|
| #1 | Pharmaceuticals | |
| #2 | Organic fine chemistry | |
| #3 | Basic materials chemistry | |
| #4 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Machoczek Horst Manfred | 13 |
| #2 | Gottwald Eberhard Fritz | 13 |
| #3 | Mayron David | 7 |
| #4 | Osterwald Hermann Peter | 6 |
| #5 | Gottwald Eberhard F | 5 |
| #6 | Machoczek Horst M | 5 |
| #7 | Brune Kay | 4 |
| #8 | Eberhard Fritz Gottwald | 2 |
| #9 | Kay Brune | 2 |
| #10 | Osterwald Hermann P | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US4851443A | Carboxylic acid amides, compositions and medical use thereof | |
| GB8730011D0 | Pharmaceutical compositions | |
| EP0195582A1 | 5-Aminosalicylic acid derivatives of non-steroidal antiinflammatory acids | |
| CA1239349A | Pharmaceutical composition containing cimetidine | |
| ZA8105277B | Compositions | |
| CA1178205A | Topical composition containing polyvinyl- pyrrolidone-iodine complex | |
| DE2612891A1 | (2,4)-Diamino-(5)-benzyl-pyrimidines prepn. - from piperazine-(1,4)-dipropionitrile and benzaldehydes |