| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 4 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Australia | 1 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Machines | |
| #3 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Spectacles | |
| #2 | Producing goods from plastic | |
| #3 | Diagnosis and surgery | |
| #4 | Shaping of plastics | |
| #5 | Certain plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Legerton Jerome A | 8 |
| #2 | Legerton Jerome | 2 |
| #3 | Liguori Thomas | 1 |
| #4 | Heiman Saul | 1 |
| #5 | Jerome A Legerton | 1 |
| #6 | Liguori Daniel | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2010123618A1 | Multifocal contact lens | |
| US2010328603A1 | Ophthalmic eyewear with lenses cast into a frame and methods of fabrication |