IP Verse

Stamicarbon competitive analysis

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Latest oppositions filed by Stamicarbon

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

Last updated on: Oct 30, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP4204358
Mono-Pressure Plant For The Production Of Nitric Acid And Method For Operating SameYARA ASAJul 9, 2025
EP4158160
Method And System For Operating A Gas Compressor In An Ammonia And Urea PlantYARA ASAMay 14, 2025
EP4054979
Control Of An Ammonia Synthesis Loop At Partial LoadCASALEAug 29, 2024
EP3790654
Internal Cooling System For Fluid-Bed Granulation PlantsTHYSSENKRUPPMar 22, 2023
EP3296676
Arrangement And Method For Condensing A Hot Acid MixtureTHYSSENKRUPPMar 30, 2022
EP3619194
Process And Plant For The Synthesis Of UreaCASALEDec 3, 2021
EP3560907
Urea Production Plant And Scrubbing SystemTHYSSENKRUPPOct 6, 2021
EP3356292
Method For Purification Of A Co2 StreamCASALEJul 29, 2020
EP3137448
Process And Plant For The Synthesis Of Urea And MelamineCASALEJul 17, 2019
EP2237867
Fluid Bed Granulation Process And ApparatusCASALEDec 14, 2018

Latest patents of Stamicarbon opposed by its competitors

Explore Stamicarbon'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 30, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3286165
Feb 17, 2021Method And System For The Integrated Production Of Urea And Melamine1
EP3515861
Feb 17, 2021Plant And Process For Producing Nitric Acid2
EP3436430
Sep 16, 2020Urea Production With Bi-Pressurized Synthesis1
EP3325676
Dec 18, 2019Duplex Stainless Steel And Use Thereof1
EP2475455
Sep 11, 2019Process For Producing Granules2
EP2844640
Aug 29, 2018Urea Production Plant1
EP2794465
Jul 18, 2018Process For Producing Ammonia And Urea1
EP2744780
Feb 22, 2017Urea Production Process Characterized By Short Urea Melt Transportation Time Between Last Concentrator And Prilling Tower1

Latest publications and patents of Stamicarbon New

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

Last updated on: Oct 23, 2025
Publication NumberPublication DateTitleLegal Status

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EP3515861
Feb 17, 2021Plant And Process For Producing Nitric AcidGranted And Under Opposition
EP3286165
Feb 17, 2021Method And System For The Integrated Production Of Urea And MelamineGranted And Under Opposition
EP3436430
Sep 16, 2020Urea Production With Bi-Pressurized SynthesisOpposition Rejected
EP3325676
Dec 18, 2019Duplex Stainless Steel And Use ThereofOpposition Rejected
EP2475455
Sep 11, 2019Process For Producing GranulesRevoked
EP2844640
Aug 29, 2018Urea Production PlantOpposition Rejected
EP2794465
Jul 18, 2018Process For Producing Ammonia And UreaOpposition Rejected
EP2771274
Jan 31, 2018Method For Producing Synthesis Gas For Methanol ProductionNo Opposition Filed Within Time Limit
EP3016731
Jan 17, 2018Removal Of Dust In Urea FinishingNo Opposition Filed Within Time Limit
EP2744780
Feb 22, 2017Urea Production Process Characterized By Short Urea Melt Transportation Time Between Last Concentrator And Prilling TowerOpposition Rejected

Latest PTAB cases involving Stamicarbon

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

Peer Comparison New

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

Last updated on: Oct 30, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
STAMICARBON139 - -
CASALE3234 - 2
THYSSENKRUPP - 68 - -
YARA ASA223 - -