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Application no. and date20203173.8 (espacenet)  (Federated)  (European Patent Register), 20100923
Patent/reg. no. and dateDK/EP 3792254, 20230726
Publication date20210317
Priority no. and dateUS 24539109 P, 20090924
EP pub. no. and date EP 3792254 20210317
Effective date
Applicant/ownerWisTa Laboratories Ltd., 25 Bukit Batok Crescent The Elitist 06-13
Singapore 658066, SG
Applicant ref. no.V463575DK00
InventorHILFIKER, Rolf, Solvias AG
4002 Basel, CH,
RAGER, Timo, Solvias AG
4002 Basel, CH
RepresentativeZacco Denmark A/S, Arne Jacobsens Allé 15, 2300 København S
Opponent
IPC ClassA61P 17/00 (2006.01) , A61P 25/28 (2006.01) , A61P 31/00 (2006.01) , A61P 31/12 (2006.01) , A61P 31/14 (2006.01) , A61P 31/18 (2006.01) , A61P 35/00 (2006.01) , C07D 279/18 (2006.01) 
TitleKrystallinske methylthioninium-chloridhydrater
Int. application no.
Int. publication no.
Related patent (certificate)
StatusDK/EP patent
Pædiatrisk forlængelse-
Udløbsdato for pædiatrisk forlængelse-

 
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