| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 7 | |
| #2 | United States | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Australia | 2 | |
| #5 | EPO (European Patent Office) | 2 | |
| #6 | United Kingdom | 2 | |
| #7 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Biotechnology | |
| #3 | Organic fine chemistry | |
| #4 | Pharmaceuticals |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Peptides | |
| #3 | Medical preparations | |
| #4 | Acyclic or carbocyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sundrehagen Erling | 19 |
| #2 | Erling Sundrehagen | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO02095409A1 | Quantitative non-instrumental immunoassay and device using coloured particles | |
| WO0244721A1 | Analytic method and reagent for use thereof | |
| GB8903820D0 | Conjugates for the detection and/or quantification of antigenic substances in body fluids | |
| GB8801096D0 | 2,3-dithiosuccinic acid derivative and their use |