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Explore patent oppositions filed by Upnano against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Jun 26, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3621766Method For Producing A 3D Structure By Means Of Laser Lithography With A Modified Exposure Dose At Edge Portions, And Corresponding Computer Program ProductNANOSCRIBEOct 5, 2022
EP3160719Three-Dimensional Printing DeviceCENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUEFeb 5, 2021

Explore Upnano'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: Jun 26, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP4163083Apr 24, 2024Method And Device For Lithography-Based Generative Production Of A Three-Dimensional Component1
EP3702132Jan 11, 2023Method For Lithography-Based Generative Production Of A Three-Dimensional Component1