| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Denmark | 3 | |
| #2 | United States | 3 | |
| #3 | Australia | 2 | |
| #4 | Canada | 2 | |
| #5 | EPO (European Patent Office) | 2 | |
| #6 | Norway | 2 | |
| #7 | New Zealand | 2 | |
| #8 | Austria | 1 | |
| #9 | Finland | 1 | |
| #10 | Greece | 1 | |
| #11 | Ireland | 1 | |
| #12 | Netherlands | 1 | |
| #13 | Portugal | 1 | |
| #14 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Basic materials chemistry | |
| #3 | Machines | |
| #4 | Macromolecular chemistry and polymers | |
| #5 | Textiles and paper | |
| #6 | Materials and metallurgy | |
| #7 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pasek Eugene A | 16 |
| #2 | Mcintyre Craig R | 9 |
| #3 | Brayman Theron R | 7 |
| #4 | Wall Gregory D | 7 |
| #5 | Oberley William John | 3 |
| #6 | Oberley W J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5492681A | Method for producing copper oxide | |
| PT92836A | Process for obtaining a wood preservative composition and method of treating wood with the said composition | |
| IE894223A1 | Wood preservative composition and method of treating wood with same | |
| FI895777A0 | Traeimpregneringsblandning och foerfarande foer behandling av trae med den. | |
| US4950329A | Wood preservative composition and method of treating wood with same | |
| US4942064A | Method for fixing chromated copper arsenate treating agents in wood |