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Application no. and date21720763.8 (espacenet)  (Federated)  (European Patent Register), 20210426
Patent/reg. no. and dateDK/EP 4143136, 20250910
Publication date20230308
Priority no. and dateEP 20171934, 20200428, EP 20184509, 20200707, EP 20204917, 20201030
EP pub. no. and date EP 4143136 20230308
Effective date
Applicant/ownerOmya International AG, Baslerstrasse 42
4665 Oftringen, CH
Applicant ref. no.
InventorMAURER, Marc,
68128 Village-Neuf, FR,
CREMASCHI, Alain,
51240 Saint Germain La Ville, FR,
KARL, Francine,
51510 Compertrix, FR,
DE MIGUEL, Laura,
4800 Zofingen, CH,
CAMARGO, Javier,
68220 Hésingue, FR,
SHARMA, Lalit,
4800 Zofingen, CH,
HÖPFL, Wolfgang,
79739 Schwörstadt, DE,
SESMA PARDO, Iñigo,
08006 Barcelona, ES,
MOHLER, Gaëlle,
4665 Oftringen, CH
Representative
Opponent
IPC ClassA61K 9/00 (2006.01) , C01F 11/18 (2006.01) , C09C 1/02 (2006.01) 
TitleMETHOD FOR THE PRODUCTION OF FREE-FLOWING GRANULES
Int. application no.EP2021060793
Int. publication no.WO2021219529
Related patent (certificate)
StatusEnhedspatent registreret
Pædiatrisk forlængelse-
Udløbsdato for pædiatrisk forlængelse-

 
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