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Application no. and date15818752.6 (espacenet)  (Federated)  (European Patent Register), 20150708
Patent/reg. no. and dateDK/EP 3166611, 20200916
Publication date20170517
Priority no. and dateUS 201462021876 P, 20140708, US 201462021881 P, 20140708, US 201462021877 P, 20140708
EP pub. no. and date EP 3166611 20170517
Effective date
Applicant/ownerCorteva Agriscience LLC, 9330 Zionsville Road
Indianapolis, Indiana 46268, US
Applicant ref. no.P024773EPDK1
InventorZHU, Yuanming, 12514 Spring Violet Place
Carmel, Indiana 46033, US,
RENGA, James M., 9330 Zionsville Road
Indianapolis, Indiana 46268, US,
WHITEKER, Gregory T., 9330 Zionsville Road
Indianapolis, Indiana 46268, US,
CHOY, Nakyen, 9330 Zionsville Road
Indianapolis, Indiana 46268, US
RepresentativeCHAS. HUDE A/S, Langebrogade 3B, 1411 København K
Opponent
IPC ClassA61K 31/535 (2006.01) , C07D 213/79 (2006.01) , C07D 213/803 (2006.01) , C07D 213/84 (2006.01) 
TitleFREMGANGSMÅDE TIL FREMSTILLING AF 4-ALKOXY-3-HYDROXYPICOLINSYRER
Int. application no.US2015039568
Int. publication no.WO2016007637
Related patent (certificate)
StatusDK/EP patent
Pædiatrisk forlængelse-
Udløbsdato for pædiatrisk forlængelse-

 
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