| # | Country | Total Patents | |
|---|---|---|---|
| #1 | South Africa | 2 | |
| #2 | Australia | 1 | |
| #3 | Canada | 1 | |
| #4 | Finland | 1 | |
| #5 | Israel | 1 | |
| #6 | India | 1 | |
| #7 | Italy | 1 | |
| #8 | New Zealand | 1 | |
| #9 | Portugal | 1 | |
| #10 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Pharmaceuticals | |
| #2 | Machines | |
| #3 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Medical preparations | |
| #2 | Unspecified technologies | |
| #3 | Syringes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Vilhardt Hans | 7 |
| #2 | Hagstam Helmer | 6 |
| #3 | Hans Vilhardt | 1 |
| #4 | Helmer Hagstam | 1 |
| #5 | Vilhardt H | 1 |
| #6 | Hagstam H | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4871542A | Method and apparatus useful for delivering medicinal compositions into the bladder and urinary tract | |
| AU3673484A | Ddavp antidiuretic and method therefor |