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Application no. and date18181405.4 (espacenet)  (Federated)  (European Patent Register), 20141006
Patent/reg. no. and dateDK/EP 3415505, 20211201
Publication date20181219
Priority no. and dateGB 201317702, 20131007
EP pub. no. and date EP 3415505 20181219
Effective date
Applicant/ownerWisTa Laboratories Ltd., 25 Bukit Batok Crescent The Elitist 06-13
Singapore 658066, SG
Applicant ref. no.V435848DK00
InventorSINCLAIR, James Peter, WisTa Laboratories Ltd.
Department of Chemistry
Meston Walk
Old Aberdeen, Aberdeenshire AB24 3UE, GB,
NICOLL, Sarah Louise, WisTa Laboratories Ltd.
Department of Chemistry
Meston Walk
Old Aberdeen, Aberdeenshire AB24 3UE, GB,
STOREY, John Mervyn David, WisTa Laboratories Ltd.
Department of Chemistry
Meston Walk
Old Aberdeen, Aberdeenshire AB24 3UE, GB
RepresentativeZacco Denmark A/S, Arne Jacobsens Allé 15, 2300 København S
Opponent
IPC ClassC07D 279/18 (2006.01) 
TitleFremgangsmåder til kemisk syntese af diaminophenothiaziniumforbindelser omfattende methylthioniniumchlorid (MTC)
Int. application no.
Int. publication no.
Related patent (certificate)
StatusDK/EP patent
Pædiatrisk forlængelse-
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