Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4845888 | Multilayer degradeable and controlled release multinutrient mulch film, and process for preparing same | Shawqui Lahalih, Farouk Al-Hajjar | 1989-07-11 |
| 4686790 | Degradable agricultural plastic articles, e.g., mulching film, comprising slowly released multinutrients in matrix of thermoplastic, and process for preparing same | Shawqui Lahalih, Farouk Al-Hajjar | 1987-08-18 |