Rio Tinto Alcan competitive analysis

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

Last updated on: Oct 23, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

Molten Salt Electrolysis System And Control Method For Operation Of The SameTRIMET ALUMINIUMDec 23, 2021

Explore Rio Tinto Alcan'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
Jul 9, 2025Handling Vehicle And Electrolysis Plant Comprising Said Vehicle1
Oct 10, 2018System For Managing Logistics Flows In An Electrolysis Plant, Aluminium Smelter Comprising The System, Vehicle For Using The System, And Method For Introducing Said System Into A Pre-Existing Electrolysis Plant1

Latest publications and patents of Rio Tinto Alcan New

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

Last updated on: Oct 21, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Rio Tinto Alcan

Jul 9, 2025Handling Vehicle And Electrolysis Plant Comprising Said VehiclePatent Maintained As Amended
Oct 10, 2018System For Managing Logistics Flows In An Electrolysis Plant, Aluminium Smelter Comprising The System, Vehicle For Using The System, And Method For Introducing Said System Into A Pre-Existing Electrolysis PlantOpposition Rejected

Latest PTAB cases involving Rio Tinto Alcan

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

Peer Comparison New

IP litigation analysis comparing Rio Tinto Alcan 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
RIO TINTO ALCAN12 - -
NORSK HYDRO ASA110 - -
SEW EURODRIVE5011 - -
TRIMET ALUMINIUM41 - -