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Home » Agilent overcomes Thermo Fisher’s Dionex unit in scrum over chromatography patents
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Agilent overcomes Thermo Fisher’s Dionex unit in scrum over chromatography patents

Jan. 10, 2023
By Mark McCarty
Some patent litigation cases don’t require a deep effort to interpret claims, but the litigation between Agilent Technologies Inc., and Dionex Softron GmbH, forced the Court of Appeals for the Federal Circuit to determine whether a written description adequately captures the use of a piston in a liquid chromatograph to avoid nullification of the claim.
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