List of petroleum refining processes patents

Patents where

Current Assignee

Industry

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 9809678 Polycarbonate polyol compositions and methods	Patent 9809678 was granted and assigned to Saudi Aramco on November, 2017 by the United States Patent and Trademark Office.		Saudi Aramco	United States Patent and Trademark Office	9809678	November 7, 2017
‌ US Patent 10047188 High strength polyurethane foam compositions and methods	Patent 10047188 was granted and assigned to Saudi Aramco on August, 2018 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	10047188	August 14, 2018
‌ US Patent 11155747 Polycarbonate block copolymers	Patent 11155747 was granted and assigned to Saudi Aramco on October, 2021 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	11155747	October 26, 2021
‌ US Patent 10138369 Polymer compositions and methods	Patent 10138369 was granted and assigned to Saudi Aramco on November, 2018 by the United States Patent and Trademark Office.		Saudi Aramco	United States Patent and Trademark Office	10138369	November 27, 2018
‌ US Patent 7168310 Accuracy of shaly sand formation evaluation	Patent 7168310 was granted and assigned to Saudi Aramco on January, 2007 by the United States Patent and Trademark Office.		Saudi Aramco	United States Patent and Trademark Office	7168310	January 30, 2007
‌ US Patent 10982036 Polymer compositions and methods	Patent 10982036 was granted and assigned to Saudi Aramco on April, 2021 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	10982036	April 20, 2021
‌ US Patent 11535706 Polycarbonate polyol compositions and methods	Patent 11535706 was granted and assigned to Saudi Aramco on December, 2022 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	11535706	December 27, 2022
‌ US Patent 7620534 Sound enabling computerized system for real time reservoir model calibration using field surveillance data	Patent 7620534 was granted and assigned to Saudi Aramco on November, 2009 by the United States Patent and Trademark Office.		Saudi Aramco	United States Patent and Trademark Office	7620534	November 17, 2009
‌ US Patent 10301426 Polycarbonate polyol compositions and methods	Patent 10301426 was granted and assigned to Saudi Aramco on May, 2019 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	10301426	May 28, 2019
‌ US Patent 11021564 High strength polyurethane foam compositions and methods	Patent 11021564 was granted and assigned to Saudi Aramco on June, 2021 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	11021564	June 1, 2021
‌ US Patent 11059969 Polymer compositions and methods	Patent 11059969 was granted and assigned to Saudi Aramco on July, 2021 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	11059969	July 13, 2021
‌ US Patent 10836859 Polycarbonate polyol compositions and methods	Patent 10836859 was granted and assigned to Saudi Aramco on November, 2020 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	10836859	November 17, 2020
‌ US Patent 10351654 Polymer compositions and methods	Patent 10351654 was granted and assigned to Saudi Aramco on July, 2019 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	10351654	July 16, 2019
‌ US Patent 11230625 End-group isomerization of poly(alkylene carbonate) polymers	Patent 11230625 was granted and assigned to Saudi Aramco on January, 2022 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	11230625	January 25, 2022
‌ US Patent 9951096 Catalysts and methods for polymer synthesis	Patent 9951096 was granted and assigned to Saudi Aramco on April, 2018 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	9951096	April 24, 2018
‌ US Patent 10392556 Polycarbonate block copolymers	Patent 10392556 was granted and assigned to Saudi Aramco on August, 2019 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	10392556	August 27, 2019
‌ US Patent 10308761 Methods for polymer synthesis	Patent 10308761 was granted and assigned to Saudi Aramco on June, 2019 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	10308761	June 4, 2019
‌ US Patent 10464960 Salen complexes with dianionic counterions	Patent 10464960 was granted and assigned to Saudi Aramco on November, 2019 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	10464960	November 5, 2019
‌ US Patent 9834710 Adhesive compositions and methods	Patent 9834710 was granted and assigned to Saudi Aramco on December, 2017 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	9834710	December 5, 2017
‌ US Patent 10308759 Aliphatic polycarbonate polyol compositions	Patent 10308759 was granted and assigned to Saudi Aramco on June, 2019 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	10308759	June 4, 2019
‌ US Patent 9884937 Polymer compositions and methods	Patent 9884937 was granted and assigned to Saudi Aramco on February, 2018 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	9884937	February 6, 2018
‌ US Patent 11180609 Sustainable polymer compositions and methods	Patent 11180609 was granted and assigned to Saudi Aramco on November, 2021 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	11180609	November 23, 2021
‌ US Patent 10040800 Synthesis of substituted salicylaldehyde derivatives	Patent 10040800 was granted and assigned to Saudi Aramco on August, 2018 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	10040800	August 7, 2018
‌ US Patent 11185853 Catalysts for polycarbonate production	Patent 11185853 was granted and assigned to Saudi Aramco on November, 2021 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	11185853	November 30, 2021
‌ US Patent 9850345 Polycarbonate polyol compositions and methods	Patent 9850345 was granted and assigned to Saudi Aramco on December, 2017 by the United States Patent and Trademark Office.	Saudi Aramco	Saudi Aramco	United States Patent and Trademark Office	9850345	December 26, 2017

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