Pharsight

ALCON INC patents facing oppositions

Top patents of ALCON INC facing oppositions at the European Patent Office (EPO).

Patent Number Grant Date Patent Title Expected Expiration Date Facing Oppositions Activity Alert
EP3007659B1 17 Aug, 2022 Automatic machine settings for customized refractive surgery Jun, 2033 1
EP3206693B1 03 Aug, 2022 Prostaglandin conjugates and derivatives for treating glaucoma and ocular hypertension Oct, 2035 1
EP3178421B1 11 Aug, 2021 Optimized pneumatic drive lines Nov, 2032 1
EP3324817B1 30 Dec, 2020 Ophthalmic surgical image processing Oct, 2035 1