| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | United States | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Pharmaceuticals | |
| #2 | Medical technology | |
| #3 | Organic fine chemistry | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Medical preparations | |
| #2 | Therapeutic chemical compounds | |
| #3 | Object sterilising | |
| #4 | Unspecified technologies | |
| #5 | Specific use of cosmetics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gracy Robert W | 5 |
| #2 | Sherman William T | 5 |
| #3 | Balassa Leslie L | 4 |
| #4 | Thorbecke Jeanette G | 1 |
| #5 | Balaguer Xavier Gras | 1 |
| #6 | Farrington George L | 1 |
| #7 | Luther William | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2013287859A1 | Method for treating prupritus with cartilage extract | |
| US6117851A | Treatment of osteoarthritis by administering poly-N-acetyl-D-glucosamine | |
| EP0254845A2 | Immune stimulation with chondroitin sulfate | |
| US4656137A | Method of processing animal cartilage |