INHALERS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 26, 2011
app pub date -
Jan 12, 2009
filing date -
Jan 11, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A dry powder inhaler comprises at least one medicament reservoir containing a bulk quantity of a powdered medicament, and a metering mechanism by which unit doses of said medicament can be dispensed from the medicament reservoir for inhalation by a user of the inhaler. The at least one medicament reservoir is formed in polyester material. Penetration of moisture through the walls of the medicament reservoir is considerably reduced.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully