Hamid A. Almegren

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Riyadh, SA

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Patents Grantslast 30 patents

Information Patent Grant
Methods of depolymerizing terephthalate polyesters
- Patent number 8,541,477
- Issue date Sep 24, 2013
- International Business Machines Corporation
- Abdullah M Alabdulrahman
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
DIRECT HYDROXYLATION OF BENZENE TO PHENOL
- Publication number 20210009492
- Publication date Jan 14, 2021
- The King Abdulaziz City for Science and Technology
- Mansour Shuleiweeh Alotaibi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD OF PREPARING A MODIFIED ZEOLITE CATALYST AND PREPARING ETHYL...
- Publication number 20170233308
- Publication date Aug 17, 2017
- The King Abdulaziz City for Science and Technology
- Mohammad C. Al-Kinany
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS OF DEPOLYMERIZING TEREPHTHALATE POLYESTERS
- Publication number 20120223270
- Publication date Sep 6, 2012
- KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY
- Abdullah M. Alabdulrahman
- C07 - ORGANIC CHEMISTRY