Ali Salim AL-QAHTANI

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Dhahran, SA

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Patents Grantslast 30 patents

Information Patent Grant
Cement compositions including epoxy resin systems for preventing fl...
- Patent number 11,472,998
- Issue date Oct 18, 2022
- Saudi Arabian Oil Company
- Abdullah Al-Yami
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cement compositions including epoxy resin systems for preventing fl...
- Patent number 11,168,243
- Issue date Nov 9, 2021
- Saudi Arabian Oil Company
- Abdullah Al-Yami
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Desulfurization of whole crude oil by solvent extraction and hydrot...
- Patent number 8,343,336
- Issue date Jan 1, 2013
- Saudi Arabian Oil Company
- Esam Zaki Hamad
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
CEMENT COMPOSITIONS INCLUDING EPOXY RESIN SYSTEMS FOR PREVENTING FL...
- Publication number 20200071596
- Publication date Mar 5, 2020
- Saudi Arabian Oil Company
- Abdullah Al-Yami
- E21 - EARTH DRILLING MINING
Information Patent Application
CEMENT COMPOSITIONS INCLUDING EPOXY RESIN SYSTEMS FOR PREVENTING FL...
- Publication number 20200071595
- Publication date Mar 5, 2020
- Saudi Arabian Oil Company
- Abdullah Al-Yami
- E21 - EARTH DRILLING MINING
Information Patent Application
DESULFURIZATION OF HYDROCARBONS BY SOLVENT EXTRACTION
- Publication number 20130048542
- Publication date Feb 28, 2013
- Saudi Arabian Oil Company
- Esam Zaki HAMAD
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Desulfurization of whole crude oil by solvent extraction and hydrot...
- Publication number 20090107890
- Publication date Apr 30, 2009
- Esam Zaki Hamad
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...