In the competitive field of Polymer Processing, 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 Processing 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.

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

Patent challenges are becoming increasingly common in the Polymer Processing 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 Processing 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.

Patent NumberTitleApplicantOpposition DateOpposition Name

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EP3885417Powdery Thixotropy-Imparting Agent For Non-Aqueous Paint, And Non-Aqueous Paint Composition Having Same AddedKYOEISHA CHEMICALJan 3, 2025ARKEMA FRANCE
EP3551687Method For Producing A Stabilizer Composition, And Stabilizer Composition Produced Using Said MethodCHEMSON POLYMER ADDITIVEOct 23, 2024IKA INNOVATIVE KUNSTSTOFFAUFBEREITUNG
EP3784720Thermoplastic Composition Comprising A Microwave-Depolymerisation Sensitising CompoundARKEMA FRANCEOct 9, 2024MITSUBISHI CHEMICAL UK
EP3676315Ziegler-Natta Catalyzed Polyisoprene ArticlesLIFESTYLES HEALTHCARE PTEAug 22, 2024J A KEMP
EP3762451Artificial Turf Fiber With Uv Protection SubstancesPOLYTEX SPORTBELGE PRODUKTIONSAug 13, 2024VICTORIA HOLDCO
EP3737234Solid Polymeric Material Impregnated With A Volatile Organic Substance And A Specific Ester And Uses Of SameJAFER ENTERPRISES R&D SLMay 15, 2024HENKEL
EP4028462Polyamide Composition Comprising Carbon BlackBASFMay 8, 2024EMS CHEMIE
EP3497152Polypropylene CompositionSABICMar 7, 2024BOREALIS
EP3381438Composition For Injection Of Hyaluronic Acid, Containing Hyaluronic Acid Derivative And Dna Fraction, And Use ThereofBMI KOREAMar 6, 2024MASTELLI
EP3708607Method For Preparing Superabsorbent PolymerLG CHEMMar 6, 2024NIPPON SHOKUBAI KABUSHIKI KAISHA

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

Patent NumberGrant DateTitleApplicantTotal Oppositions
EP3090023May 4, 2022Improved Phtalate-Free Polyvinyl Chloride Plastisol CompositionsTARKETT GDL5
EP2485989Jul 10, 2019Bio-Based Binders For Insulation And Non-Woven MatsOWENS CORNING CAPITAL3
EP3272787Jan 27, 2021Resin Powder For Solid Freeform FabricationRICOH3
EP3272788Jul 8, 2020Resin Powder For Solid Freeform Fabrication, Device For Solid Freeform Fabrication Object, And Method Of Manufacturing Solid Freeform Fabrication ObjectRICOH3
EP3186051Apr 11, 2018Process For Preparing A Polyolefin CompositionBASELL POLYOLEFINE3
EP3090011Jun 8, 2022Polymer Composition Comprising Carbon Black And A Carrier Polymer For The Carbon BlackABU DHABI POLYMERS BOROUGE2
EP2881419Sep 13, 2017Highly Absorbent ResinLG CHEM2
EP2115043Aug 18, 2021Paek Powder, Particularly For Use In A Method For The Production Of A Three-Dimensional Object In Layers, And Method For The Production ThereofEOS ELECTRO OPTICAL SYSTEMS2
EP2776224Aug 21, 2019Method For Grinding Poly(Aryl Ether Ketones)ARKEMA FRANCE2
EP2530121Dec 21, 2022Method For Increasing The Recyclability Of A Polyamide Used In SinteringARKEMA FRANCE2