| | Application no. and date | 20798046.7 (espacenet)  (Federated)  (European Patent Register), 20200427 |  | Patent/reg. no. and date | DK/EP 3964072, 20240417 |  | Publication date | 20220309 |  | Priority no. and date | ES 201930380, 20190430 |  | EP pub. no. and date | EP 3964072 20220309 |  | Effective date |  |  | Applicant/owner | Viscofan, S.A., C/ Berroa nº 15 4ª pl. Polígono Industrial Berroa
 31192 Tajonar (Navarra), ES
 |  | Applicant ref. no. |  |  | Inventor | GARCIA MARTINEZ, Ion, Iñaki, C/Andreszar, nº 67 31610 ATARRABIA (Navarra), ES,
 RAZQUIN ONGAY, Alfonso, C/ Adela Bazo, nº 2 - 1º D
 31006 PAMPLONA (Navarra), ES,
 JIMENEZ FUENTES, Joana, C/Olite nº 5
 31314 SANTACARA (Navarra), ES,
 LONGO ARESO, Carlos, MarÃa, Ronda San Cristóbal, 118
 31180 ZIZUR (Navarra), ES
 |  | Representative |  |  | Opponent |  |  | IPC Class | A22C 13/00 (2006.01) |  | Title | CELLULOSE CASING, METHOD FOR PRODUCING SAME AND PRODUCT STUFFED IN SAID CASING |  | Int. application no. | ES2020070266 |  | Int. publication no. | WO2020221947 |  | Related patent (certificate) |  |  | Status | Enhedspatent registreret |  | Pædiatrisk forlængelse | - |  | Udløbsdato for pædiatrisk forlængelse | - | 
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