| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Argentina | 1 | |
| #2 | Austria | 1 | |
| #3 | Australia | 1 | |
| #4 | Belgium | 1 | |
| #5 | Canada | 1 | |
| #6 | Germany | 1 | |
| #7 | France | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Japan | 1 | |
| #10 | Netherlands | 1 | |
| #11 | United States | 1 | |
| #12 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Macromolecular chemistry and polymers |
| # | Technology | |
|---|---|---|
| #1 | Special macromolecular compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Doyle Earl Nattan | 12 |
| Publication | Filing date | Title |
|---|---|---|
| US3810860A | Polymerization of crude petroleum hydrocarbon |