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			| | Application no. and date | 20816879.9 (espacenet)  (Federated)  (European Patent Register), 20201209 |  | Patent/reg. no. and date | DK/EP 4073045, 20240320 |  | Publication date | 20221019 |  | Priority no. and date | EP 19215900, 20191213 |  | EP pub. no. and date | EP 4073045 20221019 |  | Effective date |  |  | Applicant/owner | Bracco Imaging SPA, Via Egidio Folli 50 20134 Milan, IT
 |  | Applicant ref. no. |  |  | Inventor | FERRIGATO, Aurelia, Bracco Imaging SpA-CRB Via Ribes No. 5
 10010  Colleretto Giacosa, IT,
 GAZZETTO, Sonia, Bracco Imaging SpA
 CRB Via Ribes No. 5
 10010 Colleretto Giacosa, IT
 |  | Representative |  |  | Opponent |  |  | IPC Class | C07D 257/02 (2006.01) |  | Title | MANUFACTURING OF PROTECTED DO3A |  | Int. application no. | EP2020085265 |  | Int. publication no. | WO2021116165 |  | Related patent (certificate) |  |  | Status | Enhedspatent registreret |  | Pædiatrisk forlængelse | - |  | Udløbsdato for pædiatrisk forlængelse | - | 
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