| (210) | Number of the EPO application | 19782756 |
| (220) | Filing date of the EPO application | 2019.10.01 |
| (80) | EPO patent specification publication (B) | EPB nr. 50/2023, 2023.12.13 |
| (110) | EPO patent number | 3861001 |
| (21) | Number of the application | e 2021 0747 |
| (71) | Name(s) of applicant(s), code of the country | PFIZER INC., US; |
| (72) | Name(s) of inventor(s), code of the country | STROHBACH Joseph Walter, US;
BLAKEMORE David Clive, US;
JONES Peter, US;
LIMBURG David Christopher, US;
ODERINDE Martins Sunday, US;
TORELLA Rubben Federico, US;
YEOH Thean Yeow, US;
AKAMA Tsutomu, JP;
JACOBS Robert Toms, US;
PERRY Matthew Alexander, US;
PLATTNER Jacob John, US;
ZHOU Yasheen, US; |
| (73) | Name(s) of owner(s), code of the country | PFIZER INC., US; |
| (54) | Title of the invention | BORON CONTAINING PDE4 INHIBITORS |
| (13) | Kind-of-document code | A1 |
| (51) | International Patent Classification | C07F 5/02 (2006.01.01); A61P 29/00 (2006.01.01); A61K 31/69 (2006.01.01) |
| (19) | Country | US |
| (41) | Date of publication of the application | 2021.09.30 |
| (30) | Priority | 201862741868 P, 2018.10.05, US; 201962889599 P, 2019.08.21, US |
| (86) | International application | PCT/IB2019/058355, 2019.10.01 |
| (87) | International publication | WO 2020/070651, 2020.04.09 |