Last Updated: June 28, 2026

Profile for European Patent Office Patent: 3842419

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US Patent Family Members and Approved Drugs for European Patent Office Patent: 3842419

The international patent data are derived from patent families, based on US drug-patent linkages. Full freedom-to-operate should be independently confirmed.

Glossary

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US Patent Number	US Expiration Date	US Applicant	US Tradename	Generic Name
⤷ Start Trial	Feb 28, 2033	Journey	QBREXZA	glycopyrronium tosylate
⤷ Start Trial	Feb 28, 2033	Journey	QBREXZA	glycopyrronium tosylate
⤷ Start Trial	Feb 28, 2033	Journey	QBREXZA	glycopyrronium tosylate
>US Patent Number	>US Expiration Date	>US Applicant	>US Tradename	>Generic Name

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