| Application no. and date | 17745158.0 (espacenet) (Federated) (European Patent Register), 20170720 | | Patent/reg. no. and date | DK/EP 3487837, 20220817 | | Publication date | 20190529 | | Priority no. and date | EP 16180827, 20160722 | | EP pub. no. and date |
EP 3487837 20190529 | | Effective date | | | Applicant/owner | Syngenta Participations AG, Rosentalstrasse 67
4058 Basel, CH | | Applicant ref. no. | 1631832 | | Inventor | ZELLER, Martin, Syngenta Crop Protection AG
Breitenloh 5
4333 Muenchwilen, CH,
FEDOU, Nicolas, Syngenta Crop Protection AG
Breitenloh 5
4333 Muenchwilen, CH | | Representative | RWS Group, RWS Compass House
Vanwall Business Park, Vanwall Road
Maidenhead, Berkshire
SL6 4UB, GB | | Opponent | | | IPC Class | C07C 253/30 (2006.01) , C07C 255/35 (2006.01) , C07C 51/08 (2006.01) , C07C 53/134 (2006.01) | | Title | FREMGANGSMÅDE TIL FREMSTILLING AF SPIROHETEROCYKLISKE PYRROLIDINDION-HERBICIDER VED HJÆLP AF MELLEMFORBINDELSEN 2-(4-CHLOR-2,6-DIMETHYLPHENYL)EDDIKESYRE | | Int. application no. | EP2017068345 | | Int. publication no. | WO2018015489 | | Related patent (certificate) | | | Status | DK/EP patent | | Pædiatrisk forlængelse | - | | Udløbsdato for pædiatrisk forlængelse | - |
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