EP1257311B1 — Medicament dispenser
Assigned to Glaxo Group Ltd · Expires 2008-12-10 · 17y expired
What this patent protects
A medicament dispenser comprising a housing; a medicament container; a dispensing mechanism for dispensing medicament from the medicament container; and a radiofrequency identifier connecting to the housing or the medicament container, in the form of a radiofrequency identificati…
USPTO Abstract
A medicament dispenser comprising a housing; a medicament container; a dispensing mechanism for dispensing medicament from the medicament container; and a radiofrequency identifier connecting to the housing or the medicament container, in the form of a radiofrequency identification tag comprising: an antenna for transmitting or receiving radiofrequency energy originating from an external remote reader; and an integrated circuit chip connecting with the antenna. The dispensing mechanism may, for example, comprise a valve, with or without a metering chamber, for dispensing aerosol formulations of medicaments, or opening or peeling mechanisms for blister strips or packs for dispensing dry powder medicaments.
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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