TechnologyPatent OppositionCompetitive Analysis

In the competitive field of Polymer Mixtures And Compositions, companies are constantly innovating to stay ahead. Discover the latest patent opposition trends, top opposing and opposed companies, and the most recent patents getting opposed. Stay informed on the latest developments in Polymer Mixtures And Compositions technology and learn how to protect your intellectual property.

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Explore the top companies that have filed the most patent oppositions in the technology industry.

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Patent challenges are becoming increasingly common in the Polymer Mixtures And Compositions industry as companies work to protect their innovations in a highly competitive market. These legal battles can significantly impact the development and release of new technologies. Below is a list of the latest patents that have been opposed in the Polymer Mixtures And Compositions industry, offering a snapshot of the ongoing struggles over intellectual property rights. For anyone involved in this industry, understanding these patent disputes is essential for navigating its future.

Last updated on: Jul 31, 2025
Patent NumberTitleApplicantOpposition DateOpposition Name

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High-Purity Peg Lipids And Uses ThereofMODERNATXJul 2, 2025MAIWALD
High-Purity Peg Lipids And Uses ThereofMODERNATXJun 27, 2025ETHERNA IMMUNOTHERAPIES
High-Purity Peg Lipids And Uses ThereofMODERNATXJun 24, 2025SANOFI
Poly-(Aryl-Ether-Ketone) (Paek) Composition With A Low Content Of Volatile Compounds And Use Of Same In A Sintering MethodARKEMA FRANCEJun 17, 2025VICTREX MANUFACTURING
Low Stress Whitening Polypropylene CompositionBOREALISJun 17, 2025WR GRACE & CONN
Poly-(Aryl-Ether-Ketone) (Paek) Composition With A Low Content Of Volatile Compounds And Use Of Same In A Sintering MethodARKEMA FRANCEJun 13, 2025SOLVAY SPECIALTY POLYMERS USA
Thermally-Conductive Silicone Gel Composition, Thermally-Conductive Member, And Heat Dissipation StructureDOW TORAYJun 11, 2025HENKEL
Polyethylene Extrudates And Methods Of Making The SameEXXONMOBIL CHEMICAL PATENTSJun 4, 2025BOREALIS
Polyethylene Extrudates And Methods Of Making The SameEXXONMOBIL CHEMICAL PATENTSJun 3, 2025TOTALENERGIES ONE TECH
Filler Composition Indicating Readiness To SandILLINOIS TOOL WORKSJun 2, 2025PPG INDUSTRIES

To stay ahead in the competitive Polymer Mixtures And Compositions industry, companies are constantly innovating. Here are the top patents facing oppositions in the Polymer Mixtures And Compositions industry. Stay informed on the latest opposition trends and learn how to protect your intellectual property.

Last updated on: Jul 31, 2025
Patent NumberGrant DateTitleApplicantTotal Oppositions
Apr 27, 2022Process To Produce Polypropylene-Based Composition From Post-Consumer Resins And Articles Made Of Said CompositionsTOTALENERGIES ONETECH BELGIUM7
Jan 20, 2021Propylene-Based Impact CopolymersEXXONMOBIL CHEMICAL PATENTS6
Oct 2, 2024High-Purity Peg Lipids And Uses ThereofMODERNATX6
Jun 15, 2022Method Of Making Bio-Based Polyethylene Terephthalate Polymer ProductTHE COCA COLA5
May 4, 2022Improved Phtalate-Free Polyvinyl Chloride Plastisol CompositionsTARKETT GDL5
Aug 21, 2019Thermoplastic Compositions For Electronics Or Telecommunication Applications And Shaped Article ThereforeSABIC4
May 3, 2017Polyethylene For Injection MoldingsBASELL POLYOLEFINE4
Mar 8, 2023Bottle Closure Assembly Comprising A Polyethylene CompositionNOVA CHEMICALS4
Mar 4, 2020Heterophasic Polypropylene With Improved Stiffness/Impact BalanceBOREALIS4
Jun 3, 2020Powder Compositions Made Of Thermoplastics And Use Of The CompositionsROWAK4