Dry powder inhalers
US8985102B2 · kind B2 · utility
11Cited by
16References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 18, 2010 |
| Grant date | Mar 24, 2015 |
| Priority date | — |
| Expiry date | Jan 16, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/19
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Dry powder inhalers and dry powder inhaler storage cassettes including a compartment housing an elongate carrier preloaded with a plurality of doses of finely divided powder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.