Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839095 | Stable mud drilling fluid additive, composition and process for making the same | Shawqui Lahalih, Issam Dairanieh | 1989-06-13 |
| 4820766 | Highly stable sulfonated melamine-formaldehyde condensate solution | Shawqui Lahalih | 1989-04-11 |
| 4797433 | Utilization of melamine waste effluent | Shawqui Lahalih | 1989-01-10 |
| 4793741 | Method for improving the mechanical properties of soil, a polymeric solution therefore, and a process for preparing polymeric solutions | Shawqui Lahalih, Nouria Al-Awadhi, Khamis Shuhaibar | 1988-12-27 |
| 4677159 | Process for the synthesis of highly stable sulfonated melamine-formaldehyde condensates as superplasticizing admixtures in concrete | Shawqui Lahalih | 1987-06-30 |
| 4663387 | Utilization of melamine waste effluent | Shawqui Lahalih | 1987-05-05 |