Details for Patent: 9,120,727
✉ Email this page to a colleague
Which drugs does patent 9,120,727 protect, and when does it expire?
Patent 9,120,727 protects XENLETA and is included in one NDA.
This patent has forty-three patent family members in twenty-eight countries.
Summary for Patent: 9,120,727
Title: | Process for the preparation of pleuromutilins |
Abstract: | Process for the preparation of a compound of formula I ##STR00001## in the form of a single stereoisomer in crystalline form, comprising deprotecting the amine group in a compound of formula IIa ##STR00002## or in a mixture of a compound of formula IIa with a compound of formula IIb ##STR00003## and isolating a compound of formula I from the reaction mixture; compounds and salts of compounds of formula I in crystalline form; pharmaceutical compositions comprising such salts; processes for the preparation of intermediates and intermediates in a process for the preparation of a compound of formula I. |
Inventor(s): | Riedl; Rosemarie (Vienna, AT), Heilmayer; Werner (Zillingtal, AT), Spence; Lee (Vienna, AT) |
Assignee: | NABRIVA THERAPEUTICS AG (Vienna, AT) |
Application Number: | 13/699,589 |
Patent Claim Types: see list of patent claims | Composition; Compound; Process; |
Drugs Protected by US Patent 9,120,727
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nabriva | XENLETA | lefamulin acetate | TABLET;ORAL | 211672-001 | Aug 19, 2019 | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | Y | 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 |
Foreign Priority and PCT Information for Patent: 9,120,727
Foriegn Application Priority Data | ||
Foreign Country | Foreign Patent Number | Foreign Patent Date |
10450092 | May 26, 2010 |
PCT Information | |||
PCT Filed | May 23, 2011 | PCT Application Number: | PCT/AT2011/000237 |
PCT Publication Date: | December 01, 2011 | PCT Publication Number: | WO2011/146954 |
International Family Members for US Patent 9,120,727
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
---|---|---|---|---|---|
Australia | 2011257938 | ⤷ Try a Trial | |||
Brazil | 112012029982 | ⤷ Try a Trial | |||
Canada | 2799029 | ⤷ Try a Trial | |||
China | 103080083 | ⤷ Try a Trial | |||
China | 105111117 | ⤷ Try a Trial | |||
Denmark | 2576505 | ⤷ Try a Trial | |||
Denmark | 3299356 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |