Details for Patent: 8,522,778
✉ Email this page to a colleague
Which drugs does patent 8,522,778 protect, and when does it expire?
Patent 8,522,778 protects XHANCE and is included in one NDA.
This patent has one hundred and fifty-seven patent family members in twenty-six countries.
Summary for Patent: 8,522,778
| Title: | Nasal devices |
| Abstract: | A nasal delivery device for and a method of delivering a substance to a nasal cavity of a subject, the delivery device including: a nosepiece for fitting to a nostril of a subject; a substance supply unit for supplying a substance for delivery through the nosepiece; and a delivery prevention mechanism for preventing delivery of a substance through the nosepiece until the nosepiece is properly fitted to the nostril of the subject. |
| Inventor(s): | Djupesland; Per Gisle (Oslo, NO) |
| Assignee: | OptiNose AS (Oslo, NO) |
| Application Number: | 12/757,626 |
|
Patent Claim Types: see list of patent claims | Use; Delivery; Device; |
Drugs Protected by US Patent 8,522,778
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Optinose Us Inc | XHANCE | fluticasone propionate | SPRAY, METERED;NASAL | 209022-001 | Sep 18, 2017 | RX | Yes | Yes | ⤷ Sign Up | ⤷ Sign Up | Y | ⤷ Sign Up | ||||
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
Foreign Priority and PCT Information for Patent: 8,522,778
| Foriegn Application Priority Data | ||
| Foreign Country | Foreign Patent Number | Foreign Patent Date |
| United Kingdom | 0104692.9 | Feb 26, 2001 |
| PCT/IB2002/001546 | Feb 26, 2002 | |
International Family Members for US Patent 8,522,778
| Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
|---|---|---|---|---|---|
| Austria | 285810 | ⤷ Sign Up | |||
| Austria | 422923 | ⤷ Sign Up | |||
| Austria | 427130 | ⤷ Sign Up | |||
| Austria | 487506 | ⤷ Sign Up | |||
| Austria | 506983 | ⤷ Sign Up | |||
| Austria | 514445 | ⤷ Sign Up | |||
| Australia | 2002255224 | ⤷ Sign Up | |||
| >Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |
