IP Verse

Evonik competitive analysis

Latest oppositions filed by Evonik

Explore patent oppositions filed by Evonik against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Jul 16, 2026
Patent NumberTitleApplicantOpposition Date
EP3755749
Annulated Tubular Structure Intended For Transporting Fuel Into The TankARKEMA FRANCEJun 9, 2026
EP3628460
Resin Powder, Device For Manufacturing Solid Freeform Fabrication Object, And Method Of Manufacturing Solid Freeform Fabrication ObjectRICOHMay 26, 2026
EP3853024
Polymer-Based Build Material For Selective SinteringEOS ELECTRO OPTICAL SYSTEMSMay 6, 2026
EP3742033
Multilayer TubeUBEMar 11, 2026
EP4165100
Isocyanate-Reactive Composition And Method Of Preparing Polyurethane And Polyisocyanurate FoamsDOWDec 18, 2025
EP4155068
Multilayer Tubular Structure Having A Low Extractable Content For Hydrogen TransportARKEMA FRANCENov 17, 2025
EP3981594
Multilayer Tubular Structure With Improved Resistance To Extraction In The Bio-Essence And Use ThereofARKEMA FRANCEOct 23, 2025
EP3517295
Multilayer Tubular Structure Having Improved Resistance To Extraction In The Bio-Essence And Use ThereofARKEMA FRANCEOct 22, 2025
EP3853025
Warpage-Optimized Polymer PowderEOS ELECTRO OPTICAL SYSTEMSOct 1, 2025
EP3941717
Flame Retardant Polyamides And Copolyamides For 3D PrintingARKEMA FRANCESep 8, 2025

Latest patents of Evonik opposed by its competitors

Explore Evonik's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Jul 16, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP2997051
Jul 16, 2025Superabsorbent Polymers With Rapid Absorption Properties And Process For Producing Same1
EP3200604
May 7, 2025Method For Raising Animals1
EP4359017
Apr 23, 2025A Process For Sterilization Treatment Using A Residue-Free Hydrogen Peroxide1
EP2459163
Apr 16, 2025Skin Protectant, Particularly Against Hydrophobic (Lipohilic) And Against Hydrophilic (Lipophobic) Harmful Substances1
EP3177659
Feb 19, 2025Nitrogen-Containing Compounds Suitable For Use In The Production Of Polyurethanes1
EP2857437
Jan 15, 2025Polyamide Mixture3
EP4392479
Dec 25, 2024Oligomeric Organosilanes, Preparation Thereof And Use Thereof In Rubber Mixtures1
EP2193173
May 29, 2024Black, Method For The Production Thereof, And Use Thereof1
EP3615646
Jan 24, 2024Biodegradable Cleaning Composition1
EP3678634
Oct 4, 2023Composition Containing A Quaternary Ammonium Compound, In Particular For The Preparation Of Care And Cleaning Formulations1

Latest PTAB cases involving Evonik

Discover the latest PTAB cases involving Evonik, highlighting their recent legal challenges and patent disputes.

Last updated on: Jul 19, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Evonik

IPR2024-00611Feb 23, 2024AIR PRODUCTS AND CHEMICALSEVONIK OPERATIONSFinal Written Decision

Peer Comparison New

IP litigation analysis comparing Evonik with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Jul 16, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
EVONIK OPERATIONS13261 - 1
ARKEMA FRANCE1531193 -
BASF227243714
NIPPON SHOKUBAI3626 - -