Nasal drug delivery apparatus and methods of use
US12285559B2 · kind B2 · utility
0Cited by
66References
20Claims
0Family size
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Key dates
| Filing date | Sep 30, 2022 |
| Grant date | Apr 29, 2025 |
| Priority date | — |
| Expiry date | Jun 22, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2206/11
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A nasal droplet delivery device and related methods for delivering precise and repeatable dosages to a subject via the nasal passageways and sinus cavities.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.