Hydroxylansoprazole methods

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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Reexamination Certificate

active

07098224

ABSTRACT:
Methods and compositions are disclosed utilizing hydroxylansoprazole for the treatment of ulcers in humans. Hydroxylansoprazole exhibits a lessened liability toward drug-drug interactions than lansoprazole and a more predictable dosing regimen than lansoprazole. Hydroxylansoprazole is also useful for the treatment of gastroesophageal reflux and other conditions related to gastric hypersecretion such as Zollinger-Ellison Syndrome.

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