| (210) | Number of the EPO application | 19731448 |
| (220) | Filing date of the EPO application | 2019.05.29 |
| (80) | EPO patent specification publication (B) | EPB nr. 40/2023, 2023.10.04 |
| (110) | EPO patent number | 3784655 |
| (21) | Number of the application | e 2021 0194 |
| (71) | Name(s) of applicant(s), code of the country | Theravance Biopharma R&D IP, LLC, US; |
| (72) | Name(s) of inventor(s), code of the country | RAPTA Miroslav, US;
FILIPOV Dimitar, US; |
| (73) | Name(s) of owner(s), code of the country | Theravance Biopharma R&D IP, LLC, US; |
| (54) | Title of the invention | PROCESS FOR PREPARING 2-(1-(TERT-BUTOXYCARBONYL)PIPERIDINE-4-YL)BENZOIC ACID |
| (13) | Kind-of-document code | A1 |
| (51) | International Patent Classification | C07D 211/34 (2006.01.01); C07D 211/02 (2006.01.01) |
| (19) | Country | US |
| (41) | Date of publication of the application | 2021.03.31 |
| (30) | Priority | 201862679586 P, 2018.06.01, US |
| (86) | International application | PCT/US2019/034332, 2019.05.29 |
| (87) | International publication | WO 2019/232010, 2019.12.05 |