List of Repsol patents

Patents where

Current Assignee

Name

Repsol

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 11414988 Method of estimating the region of damage due to collapse in the wall of a borehole during the drilling operation		Repsol	Repsol	United States Patent and Trademark Office	11414988	August 16, 2022
‌ US Patent 7423171 One-step catalytic process for the synthesis of isocyanates	Patent 7423171 was granted and assigned to Repsol on September, 2008 by the United States Patent and Trademark Office.		Repsol	United States Patent and Trademark Office	7423171	September 9, 2008
‌ US Patent 11629590 Method for estimating either flowback or the reservoir fluid production rate from either one individual inlet or the contribution from several inlets separated by intervals in a wellbore located in an oil and/or gas reservoir	Patent 11629590 was granted and assigned to Repsol on April, 2023 by the United States Patent and Trademark Office.	Repsol	Repsol	United States Patent and Trademark Office	11629590	April 18, 2023
‌ US Patent 9221947 Process for preparing highly active double metal cyanide catalysts and their use in the synthesis of polyether polyols	Patent 9221947 was granted and assigned to Repsol on December, 2015 by the United States Patent and Trademark Office.		Repsol	United States Patent and Trademark Office	9221947	December 29, 2015
‌ US Patent 7148173 Catalytic systems for the polymerization and copolymerization of alpha-olefins	Patent 7148173 was granted and assigned to Repsol on December, 2006 by the United States Patent and Trademark Office.		Repsol	United States Patent and Trademark Office	7148173	December 12, 2006
‌ US Patent 7179440 Process to obtain hydrogen peroxide	Patent 7179440 was granted and assigned to Repsol on February, 2007 by the United States Patent and Trademark Office.		Repsol	United States Patent and Trademark Office	7179440	February 20, 2007
‌ US Patent 9605111 Process for preparing highly active double metal cyanide catalysts and their use in the synthesis of polyether polyols	Patent 9605111 was granted and assigned to Repsol on March, 2017 by the United States Patent and Trademark Office.	Repsol	Repsol	United States Patent and Trademark Office	9605111	March 28, 2017
‌ US Patent 11519897 Computer implemented method for characterizing a target fluid of a hydrocarbon reservoir under uncertainty	Patent 11519897 was granted and assigned to Repsol on December, 2022 by the United States Patent and Trademark Office.	Repsol	Repsol	United States Patent and Trademark Office	11519897	December 6, 2022
‌ US Patent 10894861 High molecular weight polymers from waste raw materials	Patent 10894861 was granted and assigned to Repsol on January, 2021 by the United States Patent and Trademark Office.	Repsol	Repsol	United States Patent and Trademark Office	10894861	January 19, 2021
‌ US Patent 10513638 Adhesive composition comprising polyether carbonate polyols	Patent 10513638 was granted and assigned to Repsol on December, 2019 by the United States Patent and Trademark Office.	Repsol	Repsol	United States Patent and Trademark Office	10513638	December 24, 2019
‌ US Patent 11319401 Process for preparing polymer polyols	Patent 11319401 was granted and assigned to Repsol on May, 2022 by the United States Patent and Trademark Office.	Repsol	Repsol	United States Patent and Trademark Office	11319401	May 3, 2022
‌ US Patent 11163080 Computer implemented method for generating a subsurface rock and/or fluid model of a determined domain	Patent 11163080 was granted and assigned to Repsol on November, 2021 by the United States Patent and Trademark Office.		Repsol	United States Patent and Trademark Office	11163080	November 2, 2021
‌ US Patent 10656068 Method for providing a numerical model of a sample of rock		Repsol	Repsol	United States Patent and Trademark Office	10656068	May 19, 2020
‌ US Patent 10385164 Process for preparing polyether carbonate polyols	Patent 10385164 was granted and assigned to Repsol on August, 2019 by the United States Patent and Trademark Office.	Repsol	Repsol	United States Patent and Trademark Office	10385164	August 20, 2019
‌ US Patent 9776176 Catalyst for selective oxidation of sulphur compounds	Patent 9776176 was granted and assigned to Repsol on October, 2017 by the United States Patent and Trademark Office.		Repsol	United States Patent and Trademark Office	9776176	October 3, 2017
‌ US Patent 8250883 Process to obtain liquefied natural gas	Patent 8250883 was granted and assigned to Repsol on August, 2012 by the United States Patent and Trademark Office.		Repsol	United States Patent and Trademark Office	8250883	August 28, 2012
‌ US Patent 10450457 Polyalkylencarbonate and polyhydroxyalkanoate blends	Patent 10450457 was granted and assigned to Repsol on October, 2019 by the United States Patent and Trademark Office.	Repsol	Repsol	United States Patent and Trademark Office	10450457	October 22, 2019
‌ US Patent 10662287 Formulations for pressure sensitive adhesives		Repsol	Repsol	United States Patent and Trademark Office	10662287	May 26, 2020
‌ US Patent 7294286 Cocktail composition for liquid scintillation measurements	Patent 7294286 was granted and assigned to Repsol on November, 2007 by the United States Patent and Trademark Office.		Repsol	United States Patent and Trademark Office	7294286	November 13, 2007
‌ US Patent 10870792 Ultra-high-molecular-weight polyolefin proppants		Repsol	Repsol	United States Patent and Trademark Office	10870792	December 22, 2020
‌ US Patent 7211538 Catalytic systems for the polimerization and copolimerization of alpha-olefins	Patent 7211538 was granted and assigned to Repsol on May, 2007 by the United States Patent and Trademark Office.		Repsol	United States Patent and Trademark Office	7211538	May 1, 2007
‌ US Patent 11220903 Method of determining maximum stress in a well drilled in a reservoir	Patent 11220903 was granted and assigned to Repsol on January, 2022 by the United States Patent and Trademark Office.	Repsol	Repsol	United States Patent and Trademark Office	11220903	January 11, 2022
‌ US Patent 10495768 Method of operating a data-processing system for the simulation of the acoustic wave propagation in the transversely isotropic media comprising an hydrocarbon reservoir	Patent 10495768 was granted and assigned to Repsol on December, 2019 by the United States Patent and Trademark Office.	Repsol	Repsol	United States Patent and Trademark Office	10495768	December 3, 2019
‌ US Patent 6930210 Process to produce polyether polyols	Patent 6930210 was granted and assigned to Repsol on August, 2005 by the United States Patent and Trademark Office.		Repsol	United States Patent and Trademark Office	6930210	August 16, 2005
‌ US Patent 6927252 Process to produce unsaturated polyester polyols	Patent 6927252 was granted and assigned to Repsol on August, 2005 by the United States Patent and Trademark Office.		Repsol	United States Patent and Trademark Office	6927252	August 9, 2005

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