Details for Patent: 11,065,265
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Which drugs does patent 11,065,265 protect, and when does it expire?
Patent 11,065,265 protects FOCINVEZ and is included in one NDA.
This patent has two patent family members in two countries.
Summary for Patent: 11,065,265
Title: | Compositions of fosaprepitant and methods of preparation |
Abstract: | The present application and its embodiments teach stable compositions of fosaprepitant or a pharmaceutically acceptable salt thereof with such compositions lacking polysorbate 80 and containing dual functional excipients of hydrolysis inhibition and solubility enhancement. Further described are methods of preparation of such compositions. Among other advantages of contemplated compositions, fosaprepitant hydrolysis degradation is kept low and the compositions maintain physically and chemically stable for prolonged period. |
Inventor(s): | Yu Jianwei, Wang Yulu |
Assignee: | SPES PHARMACEUTICALS INC. |
Application Number: | US16245992 |
Patent Claim Types: see list of patent claims |
Drugs Protected by US Patent 11,065,265
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Steriscience | FOCINVEZ | fosaprepitant dimeglumine | SOLUTION;INTRAVENOUS | 216686-001 | Aug 22, 2023 | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | Y | ⤷ Try a Trial | ||||
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
International Family Members for US Patent 11,065,265
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
---|---|---|---|---|---|
China | 112243376 | ⤷ Try a Trial | |||
World Intellectual Property Organization (WIPO) | 2019221815 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |