List of Arkema patents

Patents where

Current Assignee

Name

Arkema

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 11485105 Multilayer structure for transporting heat transfer fluid	Patent 11485105 was granted and assigned to Arkema on November, 2022 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	11485105	November 1, 2022
‌ US Patent 11542354 Curable heat-seal adhesives for bonding polymers		Arkema	Arkema	United States Patent and Trademark Office	11542354	January 3, 2023
‌ US Patent 11629212 Liquid composition comprising a phousphorus based additive, its use and material or composition obtained following polymerisation of composition	Patent 11629212 was granted and assigned to Arkema on April, 2023 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	11629212	April 18, 2023
‌ US Patent 11345131 Barrier structure based on MPMDT/XT copolyamide with a high Tg	Patent 11345131 was granted and assigned to Arkema on May, 2022 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	11345131	May 31, 2022
‌ US Patent 10040889 Liquid (meth) acrylic syrup it's method of polymerization, use and molded article obtained thereof	Patent 10040889 was granted and assigned to Arkema on August, 2018 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	10040889	August 7, 2018
‌ US Patent 7897673 Flexible high thermomechanical stress-resistant and fireproof halogen-free thermoplastic compositions	Patent 7897673 was granted and assigned to Arkema on March, 2011 by the United States Patent and Trademark Office.		Arkema	United States Patent and Trademark Office	7897673	March 1, 2011
‌ US Patent 11413832 Fluidized-bed process for manufacturing a fibrous material preimpregnated with thermoplastic polymer	Patent 11413832 was granted and assigned to Arkema on August, 2022 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	11413832	August 16, 2022
‌ US Patent 11351762 Barrier structure made from MXDT/XT copolyamide with a high Tg		Arkema	Arkema	United States Patent and Trademark Office	11351762	June 7, 2022
‌ US Patent 11459416 Liquid composition comprising two initiators, its process of polymerization, use and material or composition obtained following polymerization of composition	Patent 11459416 was granted and assigned to Arkema on October, 2022 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	11459416	October 4, 2022
‌ US Patent 11485834 Fatty diamide additive composition preconcentrated and pre-activated in a reactive diluent	Patent 11485834 was granted and assigned to Arkema on November, 2022 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	11485834	November 1, 2022
‌ US Patent 11643520 Low density fluoropolymer foam	Patent 11643520 was granted and assigned to Arkema on May, 2023 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	11643520	May 9, 2023
‌ US Patent 10294358 Impregnation process for a fibrous substrate, a liquid (meth) acrylic syrup for the impregnation process, its method of polymerization and structured article obtained thereof	Patent 10294358 was granted and assigned to Arkema on May, 2019 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	10294358	May 21, 2019
‌ US Patent 7297809 Continuous method for preparing ethyl lactate	Patent 7297809 was granted and assigned to Arkema on November, 2007 by the United States Patent and Trademark Office.		Arkema	United States Patent and Trademark Office	7297809	November 20, 2007
‌ US Patent 7045185 Polyamide-based composition for flexible pipes containing oil or gas	Patent 7045185 was granted and assigned to Arkema on May, 2006 by the United States Patent and Trademark Office.		Arkema	United States Patent and Trademark Office	7045185	May 16, 2006
‌ US Patent 11629278 Heat transfer compositions as replacement for R-134A	Patent 11629278 was granted and assigned to Arkema on April, 2023 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	11629278	April 18, 2023
‌ US Patent 10280271 Liquid (meth)acrylic syrup for impregnating a fibrous substrate, method for impregnating a fibrous substrate, and composite material produced after polymerisation of said pre-impregnated substrate	Patent 10280271 was granted and assigned to Arkema on May, 2019 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	10280271	May 7, 2019
‌ US Patent 8952103 Copolymers having amide units and ether units with improved optical properties	Patent 8952103 was granted and assigned to Arkema on February, 2015 by the United States Patent and Trademark Office.		Arkema	United States Patent and Trademark Office	8952103	February 10, 2015
‌ US Patent 10000662 Thermoplastic composite material reinforced with synthetic fibers and manufacturing process	Patent 10000662 was granted and assigned to Arkema on June, 2018 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	10000662	June 19, 2018
‌ US Patent 10252913 Composition comprising HF and 2,3,3,3-tetrafluoropropene	Patent 10252913 was granted and assigned to Arkema on April, 2019 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	10252913	April 9, 2019
‌ US Patent 11084768 Process for the production of 2,3,3,3-tetrafluoropropene	Patent 11084768 was granted and assigned to Arkema on August, 2021 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	11084768	August 10, 2021
‌ US Patent 10500339 Impregnation process for a fibrous substrate, a liquid monomer syrup for the impregnation process, its method of polymerization and structured article obtained thereof	Patent 10500339 was granted and assigned to Arkema on December, 2019 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	10500339	December 10, 2019
‌ US Patent 10450489 Heat-transfer fluid for a centrifugal compressor	Patent 10450489 was granted and assigned to Arkema on October, 2019 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	10450489	October 22, 2019
‌ US Patent 11434188 Method for manufacturing 1,4-bis (4-phenoxybenzoyl)benzene at an elevated temperature	Patent 11434188 was granted and assigned to Arkema on September, 2022 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	11434188	September 6, 2022
‌ US Patent 11390008 Production of semicrystalline parts from pseudo-amorphous polymers	Patent 11390008 was granted and assigned to Arkema on July, 2022 by the United States Patent and Trademark Office.		Arkema	United States Patent and Trademark Office	11390008	July 19, 2022
‌ US Patent 11555002 Method to neutralize and remove HF from a crude stream containing hydrochlorofluoroolefin	Patent 11555002 was granted and assigned to Arkema on January, 2023 by the United States Patent and Trademark Office.	Arkema	Arkema	United States Patent and Trademark Office	11555002	January 17, 2023

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