| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Canada | 3 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Pharmaceuticals | |
| #2 | Materials and metallurgy | |
| #3 | Medical technology | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Medical preparations | |
| #2 | Building materials | |
| #3 | Dentistry | |
| #4 | Unspecified technologies | |
| #5 | Treatment of glass |
| # | Name | Total Patents |
|---|---|---|
| #1 | Panzera Carlino | 8 |
| #2 | Brightly Richard A | 7 |
| #3 | Pruden Jana N | 6 |
| #4 | Dimeglio Lisa M | 4 |
| #5 | Katz Sigmund | 3 |
| #6 | Prasad Arun | 1 |
| #7 | Pruden Jana | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5775912A | Method of producing a dental restoration using CAD/CAM | |
| US5614330A | Porcelain coating compositions for low expansion porcelain cores and the resulting all-ceramic dental restorations | |
| US5176747A | Dental porcelain for titanium and titanium alloys | |
| EP0272745A2 | Translucent dental porcelain composition, its preparation and a restoration made thereof | |
| US4798536A | High strength feldspathic dental porcelains containing crystalline leucite |