Sight Sciences Wins Infringement Lawsuit Against Alcon
Mar 30, 2026
•1 minute read
U.S. District Court for Delaware preserved jury verdict that Alcon willfully infringed three Sight Sciences patents related to Hydrus Microstent device. Court awarded Sight Sciences over $34 million in past damages ($5.5 million lost profits, $28.5 million royalties) plus ongoing 10% royalty on Hydrus sales through November 2028. Final judgment expected soon, subject to Alcon appeal and USPTO reexamination proceedings.
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