IP Verse

Evonik Degussa competitive analysis

Latest oppositions filed by Evonik Degussa

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

Last updated on: Jul 2, 2026
Patent NumberTitleApplicantOpposition Date
EP3580173
Method For Producing Highly Dispersed Silicon DioxideWACKER CHEMIEMay 25, 2022
EP3078475
Molded Article Reinforced With A Reinforcing Element, Method For Its Preparation And Its UseEMS CHEMIEOct 29, 2019
EP2279161
Spheroidal Particles For Olefin Polymerization CatalystRELIANCE INDUSTRIESOct 17, 2019
EP1626929
Metal Delivery System For Nanoparticle ManufactureETH ZRICHOct 11, 2019
EP3224339
Wash Oil For Use As An Antifouling Agent In Gas CompressorsBOREALISSep 18, 2019
EP3341338
Silica Molded Bodies Having Low Thermal ConductivityWACKER CHEMIEAug 23, 2019
EP2797939
Method For Purifying Organic Diphosphite CompoundsBASFJul 22, 2019
EP3172261
Method For Cleaving Silicon-Silicon Bindings And/Or Silicon-Chlorine Bindings In Monosilanes, Polysilanes And/Or OligosilanesMOMENTIVE PERFORMANCE MATERIALSJul 15, 2019
EP3103654
Rubber Composition And Vehicle TyreCONTINENTAL REIFEN DEUTSCHLANDJun 14, 2019
EP3083541
Hydroformylation ProcessDOW TECHNOLOGY INVESTMENTSJun 3, 2019

Latest patents of Evonik Degussa opposed by its competitors

Explore Evonik Degussa'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 2, 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
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
EP2193173
May 29, 2024Black, Method For The Production Thereof, And Use Thereof1
EP3615646
Jan 24, 2024Biodegradable Cleaning Composition1
EP2350208
Jul 19, 2023Carbon Black, Method For The Production Thereof, And Use Thereof1
EP2691157
Jun 7, 2023Isopentyl Esters For The Use In Cosmetic, Dermatological, Or Pharmaceutical Compositions2
EP3301125
May 10, 2023Polyamide Powder For Selective Sintering Method1

Latest PTAB cases involving Evonik Degussa

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

Peer Comparison New

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

Last updated on: Jul 2, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
EVONIK DEGUSSA3753 - -
ARKEMA FRANCE1531183 -
BASF227251714
NIPPON SHOKUBAI3626 - -