| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | Mexico | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Brazil | 2 | |
| #5 | Portugal | 2 | |
| #6 | United States | 2 | |
| #7 | Canada | 1 | |
| #8 | EPO (European Patent Office) | 1 | |
| #9 | Finland | 1 | |
| #10 | New Zealand | 1 | |
| #11 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Macromolecular chemistry and polymers | |
| #3 | Organic fine chemistry | |
| #4 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Paper recycling | |
| #2 | Macromolecular compounds derivatives | |
| #3 | Heterocyclic compounds | |
| #4 | Macromolecular compounds compositions | |
| #5 | Adhesives |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lora Jairo H | 18 |
| #2 | Cronlund Malcolm | 15 |
| #3 | Katzen Raphael | 10 |
| #4 | Wu Chih Fae | 8 |
| #5 | Powers Jeanne L | 6 |
| #6 | Leblanc Ron | 4 |
| #7 | Gopal Goyal C | 4 |
| #8 | Klingensmith William H | 3 |
| #9 | Winner Stephen R | 3 |
| #10 | Trojan Michael J | 3 |
| Publication | Filing date | Title |
|---|---|---|
| WO9218557A1 | Improved lignin-based wood adhesives | |
| ZA9108019B | Chlorine-free wood pulps and process of making | |
| US5196460A | Rubber compositions containing high purity lignin derivatives | |
| US4764596A | Recovery of lignin | |
| CA1267648A | Process for lignin recovery |