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Tarek Ahmed Yousef
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Riyadh, SA
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last 30 patents
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Patent Grant
Method of producing organoselenium-based nanocomposite
Patent number
12,115,524
Issue date
Oct 15, 2024
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Tarek Ahmed Yousef
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
3-(2-(1,3-dioxoisoindolin-2-yl)ethyl)-5-(2-hydroxy-5-nitrobenzylide...
Patent number
12,115,148
Issue date
Oct 15, 2024
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Tarek Ahmed Yousef
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multifunctional diselenide-based polyimide membrane for gas separat...
Patent number
12,109,540
Issue date
Oct 8, 2024
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Tarek Ahmed Yousef
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable air filter from date palm and method of fabrication t...
Patent number
12,102,947
Issue date
Oct 1, 2024
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Tarek Ahmed Yousef
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Synthesis of non-ionic hydrogels for non-ionic pollutant removal
Patent number
12,084,533
Issue date
Sep 10, 2024
KING FAISAL UNIVERSITY
Saad Shaaban
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Multifunctional diorganyl diselenide tethered cellulose as a corros...
Patent number
11,920,060
Issue date
Mar 5, 2024
KING FAISAL UNIVERSITY
Saad Shaaban
C07 - ORGANIC CHEMISTRY