IP Verse

Evonik Operations competitive analysis

Latest publications and patents of Evonik Operations New

Explore the latest publications and patents granted to Evonik Operations, showcasing their recent innovations and technological advancements.

Last updated on: Sep 25, 2025
Publication NumberPublication DateTitleLegal Status

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EP4405376
Aug 27, 2025Method For The Fermentative Production Of L-Lysine Using C. Glutamicum Strains Expressing Modified Gluconate Repressor Proteins Gntr1 And Gntr2Granted
EP4602009
Aug 20, 2025Composition And Method For Treating The Surface Of GlassPending
EP4602008
Aug 20, 2025Method For Treating The Surface Of GlassPending
EP4563684
Aug 20, 2025Microemulsion Comprising Quaternary Ammonium Compound, Especially For Production Of Fabric Softener FormulationsPending
EP4058075
Aug 20, 2025Fiber Reinforced Compositions And Methods Of Manufacture For Medical Device ApplicationsGranted
EP3988527
Aug 20, 2025A Method For The Preparation Of 1,2-PropanediolGranted
EP3988525
Aug 20, 2025A Method For The Preparation Of 1,2-PropanediolGranted
EP4596597
Aug 6, 2025Production Of Polyurethane Or Polyisocyanurate FoamPending
EP4596596
Aug 6, 2025Production Of Polyurethane Or Polyisocyanurate FoamPending
EP4594452
Aug 6, 2025A Pyrolysis Oil With Reduced Pour Point And/Or ViscosityPending

Latest oppositions filed by Evonik Operations

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

Last updated on: Oct 2, 2025
Patent NumberTitleApplicantOpposition Date

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EP3656807
Unidirectionally-Oriented Tape-Shaped Prepreg, And Molded Article ThereofTORAY INDUSTRIESJun 3, 2025
EP3969259
Three-Dimensional PrintingHEWLETT PACKARDMay 27, 2025
EP4105287
Paste CompositionsCLIQ SWISSTECH THE NETHERLANDSApr 23, 2025
EP4077253
Method For Producing Metal AlcoholatesBASFMar 12, 2025
EP3408317
Copolymer Foam With Polyamide Blocks And Polyether BlocksARKEMA FRANCEJan 23, 2025
EP3930675
Glycolipid-Containing Cleansing Preparation Containing MicellesBEIERSDORFNov 28, 2024
EP3746510
Use Of Polyhyric Alcohols For Increasing The Impact Strength Of A Welding Seam After Heat Aging In PolyamidesBASFOct 30, 2024
EP4058510
Comfort EtpuBASFAug 29, 2024
EP3609937
Functionalized Resin Having A Polar LinkerCONTINENTAL REIFEN DEUTSCHLANDAug 19, 2024
EP3773509
Spray Drying Process For Low Aspect Ratio Particles Comprising Poly[(Methyl Methacrylate)-Co-(Methacrylic Acid)]CAPSUGEL BELGIUMAug 1, 2024

Latest patents of Evonik Operations opposed by its competitors

Explore Evonik Operations'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: Oct 2, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3177659
Feb 19, 2025Nitrogen-Containing Compounds Suitable For Use In The Production Of Polyurethanes1
EP2857437
Jan 15, 2025Polyamide Mixture2
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
EP3746139
Jul 5, 2023Functionally Graded Polymer Knee Implant For Enhanced Fixation, Wear Resistance, And Mechanical Properties And The Fabrication Thereof1
EP2691157
Jun 7, 2023Isopentyl Esters For The Use In Cosmetic, Dermatological, Or Pharmaceutical Compositions1
EP3301125
May 10, 2023Polyamide Powder For Selective Sintering Method1
EP3301124
Apr 26, 2023Polyamide Powder For Selective Sintering Method1
EP2615120
Dec 21, 2022Process For The Continuous Preparation Of Water-Absorbent Polymers1
EP3817852
Apr 6, 2022Catalytic Reactor1

Latest PTAB cases involving Evonik Operations

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

Last updated on: Oct 1, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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

Peer Comparison New

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

Last updated on: Oct 2, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases FacedStrategy Type
EVONIK OPERATIONS11855 - 1Highly Aggressive
ARKEMA FRANCE146833 - Highly Aggressive
BASF220212713Aggressive
NIPPON SHOKUBAI3516 - - Highly Aggressive