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Explore United Therapeutics'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
EP3172220Dec 27, 2023Method For Purifying Antibodies2
EP2711024Mar 6, 2019Buffer Solutions Having Selective Bactericidal Activity Against Gram Negative Bacteria And Methods Of Using Same2