Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12103910 | Process for making selective organoselenium-based ligands | Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda | 2024-10-01 |
| 11999685 | Dispersive liquid-liquid microextraction of copper and zinc ions from real samples using selective organoselenium-based ligands | Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda | 2024-06-04 |
| 11981627 | Dispersive liquid-liquid microextraction of copper and zinc ions from real samples using selective organoselenium-based ligands | Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda | 2024-05-14 |
| 11976033 | Selective organoselenium-based ligands for the dispersive liquid-liquid microextraction of copper and zinc ions from real samples | Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda | 2024-05-07 |
| 11952331 | Methods for making selective organoselenium-based ligands for the dispersive liquid-liquid microextraction of copper and zinc ions | Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda | 2024-04-09 |
| 11919843 | Selective organoselenium-based ligands for the dispersive liquid-liquid microextraction of copper and zinc ions from real samples | Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mostafa Khalaf Ali, Mohamed Gouda | 2024-03-05 |