| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Belgium | 4 | |
| #2 | Netherlands | 4 | |
| #3 | France | 3 | |
| #4 | Germany | 2 | |
| #5 | Canada | 1 | |
| #6 | Switzerland | 1 | |
| #7 | Denmark | 1 | |
| #8 | Spain | 1 | |
| #9 | United Kingdom | 1 | |
| #10 | Italy | 1 | |
| #11 | Norway | 1 | |
| #12 | Portugal | 1 | |
| #13 | Sweden | 1 | |
| #14 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Organic fine chemistry | |
| #2 | Pharmaceuticals | |
| #3 | Medical technology | |
| #4 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Specific use of cosmetics | |
| #2 | Medical preparations | |
| #3 | Materials for miscellaneous applications | |
| #4 | Object sterilising | |
| #5 | Dentistry |
| # | Name | Total Patents |
|---|---|---|
| #1 | Weststrate Jan | 9 |
| #2 | Staal Ede Martines | 8 |
| #3 | Staal Ede M | 2 |
| #4 | Weststrate J | 1 |
| #5 | Toha Damian Bochaca | 1 |
| #6 | Perez Francisco Guel | 1 |
| #7 | Staal E M | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR2587622A1 | CONTAINER FOR THE EMISSION OF LIQUIDS INTO THE ATMOSPHERE | |
| NL8202681A | Anticariogenic compsns. contg. fluorine cpds. - plus sources of phosphate and calcium ions | |
| CA1187417A | Dentifrice | |
| NL8100383A | DEVICE FOR TREATING teeth. | |
| NL7901921A | Aerosol. |