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List of DuPont patents

Patents where

Current Assignee

Name

DuPont

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 11394429 Panel having integrated antennas for enhancing range of telecommunication signal transmissions inside buildings		DuPont	DuPont	United States Patent and Trademark Office	11394429	July 19, 2022
‌ US Patent 11629241 Hydrolysis resistant polyester film	Patent 11629241 was granted and assigned to DuPont on April, 2023 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11629241	April 18, 2023
‌ US Patent 11261543 Flash spinning process	Patent 11261543 was granted and assigned to DuPont on March, 2022 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11261543	March 1, 2022
‌ US Patent 11302838 Photovoltaic cells	Patent 11302838 was granted and assigned to DuPont on April, 2022 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11302838	April 12, 2022
‌ US Patent 11339508 Process for forming a yarn comprising bicomponent filaments	Patent 11339508 was granted and assigned to DuPont on May, 2022 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11339508	May 24, 2022
‌ US Patent 11628652 Composite polymer films	Patent 11628652 was granted and assigned to DuPont on April, 2023 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11628652	April 18, 2023
‌ US Patent 7078105 Conformable copolyester film	Patent 7078105 was granted and assigned to DuPont on July, 2006 by the United States Patent and Trademark Office.		DuPont	United States Patent and Trademark Office	7078105	July 18, 2006
‌ US Patent 11504944 Cover windows for displays	Patent 11504944 was granted and assigned to DuPont on November, 2022 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11504944	November 22, 2022
‌ US Patent 11465402 Printing form precursor, a process for making the precursor, and a method for preparing a printing form from the precursor	Patent 11465402 was granted and assigned to DuPont on October, 2022 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11465402	October 11, 2022
‌ US Patent 11293190 Method for covering and accessing mate lines during building construction	Patent 11293190 was granted and assigned to DuPont on April, 2022 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11293190	April 5, 2022
‌ US Patent 11603440 Polyimide films and electronic devices	Patent 11603440 was granted and assigned to DuPont on March, 2023 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11603440	March 14, 2023
‌ US Patent 7759393 Bio-derived 1,3-propanediol and its conjugate esters as natural and non irritating solvents for biomass-derived extracts, fragrance concentrates, and oils	Patent 7759393 was granted and assigned to DuPont on July, 2010 by the United States Patent and Trademark Office.		DuPont	United States Patent and Trademark Office	7759393	July 20, 2010
‌ US Patent 10472657 Enzymatic hydrolysis of disaccharides and oligosaccharides using alpha-glucosidase enzymes	Patent 10472657 was granted and assigned to DuPont on November, 2019 by the United States Patent and Trademark Office.		DuPont	United States Patent and Trademark Office	10472657	November 12, 2019
‌ US Patent 11509016 Papers useful as thermal insulation and flame barriers for battery cells	Patent 11509016 was granted and assigned to DuPont on November, 2022 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11509016	November 22, 2022
‌ US Patent 11505649 Polymerization process	Patent 11505649 was granted and assigned to DuPont on November, 2022 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11505649	November 22, 2022
‌ US Patent 10927238 Solid polymeric highly durable surfacing	Patent 10927238 was granted and assigned to DuPont on February, 2021 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	10927238	February 23, 2021
‌ US Patent 10934418 Flowable bulk granular alpa-glucan	Patent 10934418 was granted and assigned to DuPont on March, 2021 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	10934418	March 2, 2021
‌ US Patent 10584233 Flowable bulk granular polysaccharide	Patent 10584233 was granted and assigned to DuPont on March, 2020 by the United States Patent and Trademark Office.		DuPont	United States Patent and Trademark Office	10584233	March 10, 2020
‌ US Patent 11499065 Aqueous inkjet inks containing a water-insoluble additive		DuPont	DuPont	United States Patent and Trademark Office	11499065	November 15, 2022
‌ US Patent 11643514 Polyimide films and electronic devices	Patent 11643514 was granted and assigned to DuPont on May, 2023 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11643514	May 9, 2023
‌ US Patent 11643515 Polyimide compositions and polyimide solutions	Patent 11643515 was granted and assigned to DuPont on May, 2023 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11643515	May 9, 2023
‌ US Patent 7407600 Heat-transfer systems	Patent 7407600 was granted and assigned to DuPont on August, 2008 by the United States Patent and Trademark Office.		DuPont	United States Patent and Trademark Office	7407600	August 5, 2008
‌ US Patent 11383489 Package comprising a sealed contact area including a nonwoven having a bonded surface with an embossed impression pattern	Patent 11383489 was granted and assigned to DuPont on July, 2022 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11383489	July 12, 2022
‌ US Patent 10299501 Stabilizer composition of microcrystalline cellulose and carboxymethylcellulose, method for making, and uses	Patent 10299501 was granted and assigned to DuPont on May, 2019 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	10299501	May 28, 2019
‌ US Patent 11504324 Nanosuspension formulation	Patent 11504324 was granted and assigned to DuPont on November, 2022 by the United States Patent and Trademark Office.	DuPont	DuPont	United States Patent and Trademark Office	11504324	November 22, 2022

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