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Application no. and date15818435.8 (espacenet)  (Federated)  (European Patent Register), 20150708
Patent/reg. no. and dateDK/EP 3166927, 20200422
Publication date20170517
Priority no. and dateUS 201462021876 P, 20140708, US 201462021881 P, 20140708, US 201462021877 P, 20140708
EP pub. no. and date EP 3166927 20170517
Effective date
Applicant/ownerCorteva Agriscience LLC, 9330 Zionsville Road
Indianapolis, Indiana 46268, US
Applicant ref. no.P024343EPDK1
InventorRENGA, James M., 9330 Zionsville Road
Indianapolis, Indiana 46268, US,
ZHU, Yuanming, 12514 Spring Violet Place
Carmel
Indiana 46033, 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, DK
Opponent
IPC ClassC07D 213/65 (2006.01) , C07D 213/79 (2006.01) , C07D 213/803 (2006.01) , C07D 213/84 (2006.01) 
TitleFREMGANGSMÅDE TIL FREMSTILLING AF 4-ALKOXY-3-HYDROXY-PICOLINSYRE
Int. application no.US2015039569
Int. publication no.WO2016007638
Related patent (certificate)
StatusDK/EP patent
Pædiatrisk forlængelse-
Udløbsdato for pædiatrisk forlængelse-

 
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