| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Australia | 1 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | Germany | 1 | |
| #6 | France | 1 | |
| #7 | United Kingdom | 1 | |
| #8 | Italy | 1 | |
| #9 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Unspecified technologies | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Harte Richard A | 11 |
| #2 | Chen Anthony B | 9 |
| #3 | Kaufman Nancy K | 9 |
| #4 | Chen A B | 1 |
| #5 | Harte R A | 1 |
| #6 | Kaufman N K | 1 |
| #7 | Chen Antony B | 1 |
| #8 | Kaufman Nancy | 1 |
| #9 | Bart Max | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4596723A | Immunoassay substrate | |
| US4540660A | Substrate for fluoroimmunoassay of biological fluids | |
| US4468371A | Immunoassay test slide | |
| US4340564A | Immunoadsorptive surface coating for solid-phase immunosubstrate and solid-phase immunosubstrate |