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The United States Of America patent opposition analysis

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Latest patents of The United States Of America opposed by its competitors

Explore The United States Of America'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: Aug 21, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3172220
Dec 27, 2023Method For Purifying Antibodies2
EP2968536
Jun 28, 2023Methods For Modulating Chemotherapeutic Cytotoxicity1
EP3302507
Feb 22, 2023Diagnostic Methods For T Cell Therapy1
EP3177323
Jan 25, 2023Photo-Controlled Removal Of Targets In Vitro And In Vivo1
EP2684565
Oct 2, 2019Use Of Ulipristal Acetate For Treating Uterine Fibroids2
EP2911684
Jun 19, 2019Il-15R Alpha Forms, Cells Expressing Il-15R Alpha Forms, And Therapeutic Uses Of Il-15R Alpha And Il-15/Il-15R Alpha Complexes1
EP2731626
Dec 19, 2018Photosensitizing Antibody-Fluorophore Conjugates1
EP3078667
Nov 21, 2018Formulation Of Boronic Acid Compounds11
EP2724728
Oct 17, 2018Complexes Of Il-15 And Il-15R Alpha And Uses Thereof1

Top competitors of The United States Of America

Top competitors of The United States Of America based on patent oppositions.