| Application no. and date | 10181043.0 (espacenet) (Federated) (European Patent Register), 20051102 | | Patent/reg. no. and date | DK/EP 2287164, 20140122 | | Publication date | 20110223 | | Priority no. and date | DE 102004054054, 20041105 | | EP pub. no. and date |
EP 2287164 20110223 | | Effective date | | | Applicant/owner | BOEHRINGER INGELHEIM INTERNATIONAL GMBH, Binger Str. 173
55216 Ingelheim am Rhein, DE | | Applicant ref. no. | 157993 | | Inventor | Pfrengle, Waldemar,
Wittlingerweg. 14
88400, Biberach, DE,
Nicola, Thomas,
Stauferring 3
55218, Ingelheim, DE,
Duran, Adil,
Kastanienweg 8
88400, Rissegg, DE,
Pachur, Thorsten, Geschwister-Rommer-Weg 8
88400 Biberach, DE | | Representative | AWA Denmark A/S, Strandgade 56, 1401 København K, DK | | Opponent | | | IPC Class | A61K 31/522 (2006.01) , C07D 473/04 (2006.01) | | Title | Fremgangsmåde til fremstilling af chirale 8-(3-aminopiperidin-1-yl)-xanthiner | | Int. application no. | | | Int. publication no. | | | Related patent (certificate) | | | Status | Rettet DK/EP patent | | Pædiatrisk forlængelse | - | | Udløbsdato for pædiatrisk forlængelse | - |
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