EP1893203A2 — Medicament containing a betamimetic in conjunction with an anticholinergic and a pde iv inhibitor
Assigned to Boehringer Ingelheim International GmbH · Expires 2008-03-05 · 18y expired
What this patent protects
The present invention relates to new medicament combinations which contain in addition to one or more, preferably one, betamimetic 1, at least one anticholinergic 2 and at least one PDEIV-inhibitor 3, processes for preparing them and their use as pharmaceutical compositions.
USPTO Abstract
The present invention relates to new medicament combinations which contain in addition to one or more, preferably one, betamimetic 1, at least one anticholinergic 2 and at least one PDEIV-inhibitor 3, processes for preparing them and their use as pharmaceutical compositions.
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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