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| Application no. and date | 20739367.9 (espacenet) (Federated) (European Patent Register), 20200713 | | Patent/reg. no. and date | DK/EP 3999682, 20231227 | | Publication date | 20220525 | | Priority no. and date | EP 19186844, 20190717 | | EP pub. no. and date |
EP 3999682 20220525 | | Effective date | | | Applicant/owner | SAPPI Netherlands Services B.V., Biesenweg 16
6211 AA Maastricht, NL | | Applicant ref. no. | | | Inventor | BALLET, Wim, Stopstraat 25
3770 Riemst, BE | | Representative | | | Opponent | | | IPC Class | D21C 9/00 (2006.01) , D21H 17/36 (2006.01) | | Title | SURFACE MODIFIED CELLULOSE FIBER | | Int. application no. | EP2020069743 | | Int. publication no. | WO2021009114 | | Related patent (certificate) | | | Status | Enhedspatent registreret | | Pædiatrisk forlængelse | - | | Udløbsdato for pædiatrisk forlængelse | - |
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