CA2436540A1 — Pharmaceutical compositions based on anticholinergics and corticosteroids
Assigned to Boehringer Ingelheim Pharma GmbH and Co KG · Expires 2002-05-10 · 24y expired
What this patent protects
The present invention relates to novel pharmaceutical compositions based on anticholinergics and corticosteroids, processes for preparing them and their use in the treatment of respiratory tract diseases.
USPTO Abstract
The present invention relates to novel pharmaceutical compositions based on anticholinergics and corticosteroids, processes for preparing them and their use in the treatment of respiratory tract diseases.
Drugs covered by this patent
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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