| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | South Africa | 3 | |
| #3 | Brazil | 2 | |
| #4 | Canada | 2 | |
| #5 | Germany | 2 | |
| #6 | Spain | 2 | |
| #7 | France | 2 | |
| #8 | United Kingdom | 2 | |
| #9 | Israel | 2 | |
| #10 | Italy | 2 | |
| #11 | Netherlands | 2 | |
| #12 | Philippines | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Agriculture | |
| #3 | Machines | |
| #4 | Chemical engineering | |
| #5 | Biotechnology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fogel S | 6 |
| #2 | Foster Patricia L | 6 |
| #3 | Foster P | 6 |
| #4 | Walker W | 6 |
| #5 | Fogel Samuel | 6 |
| #6 | Schenck Paula | 5 |
| #7 | Schenck P | 5 |
| #8 | Walker William W Jr | 2 |
| #9 | Walker Jr William W | 2 |
| #10 | Walker Jun William W | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US3958364A | Production of algal bio-polymers | |
| US3969844A | Soil treatment methods | |
| PH12990A | Soil treatment method | |
| ES433859A1 | Treatment of soil with biopolymers exhibiting flocculating activity produced by algae | |
| ZA747631B | Production of algal bio-polymers | |
| US3889418A | High density treatment product | |
| US3820281A | Pre germination seed treatment | |
| US3657106A | Electro-osmosis system |