IP Verse

Sumitomo Metal Mining competitive analysis

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Latest patents of Sumitomo Metal Mining opposed by its competitors

Explore Sumitomo Metal Mining'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 23, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2703504
Dec 25, 2024Method For Recovering Valuable Metal1

Latest publications and patents of Sumitomo Metal Mining New

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

Last updated on: Oct 18, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Sumitomo Metal Mining

EP3822375
Sep 17, 2025Method For Recovering Valuable Metals From Waste Lithium Ion BatteriesGranted And Under Opposition
EP2703504
Dec 25, 2024Method For Recovering Valuable MetalPatent Maintained As Amended
EP2957541
Jan 31, 2018Plant For Manufacturing Hydrogen Sulfide Gas And Method For Exhausting Hydrogen Sulfide GasNo Opposition Filed Within Time Limit
EP2944374
Jan 31, 2018Slurry-Transporting Facility And Slurry Transportation Control MethodNo Opposition Filed Within Time Limit
EP2933235
Jan 31, 2018Processing Device And Processing Method For Hydrogen-Sulphide-Containing Barren SolutionNo Opposition Filed Within Time Limit
EP3012017
Jan 3, 2018Lining StructureNo Opposition Filed Within Time Limit

Latest PTAB cases involving Sumitomo Metal Mining

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

Peer Comparison New

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

Last updated on: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
SUMITOMO METAL MINING - 1 - -
BERTON1 - - -