| Application no. and date | 99928753.5 (espacenet) (Federated) (European Patent Register), 19990617 | | Patent/reg. no. and date | DK/EP 1091938, 20101020 | | Publication date | 20010418 | | Priority no. and date | US 109542, 19980702 | | EP pub. no. and date |
EP 1091938 20010418 | | Effective date | | | Applicant/owner | Aventisub LLC, 3711 Kennett Pike, Suite 200
Greenville, Delaware 19807, US | | Applicant ref. no. | AVENTIS 40/199 | | Inventor | BROWN, Paul, W., 13104 Canterbury
Leawood, KS 66209, US,
AYERS, Timothy, A., 370 Stony Brook Drive
Bridgewater NJ 08807, US | | Representative | RWS Group, RWS Compass House
Vanwall Business Park, Vanwall Road
Maidenhead, Berkshire
SL6 4UB, GB | | Opponent | | | IPC Class | A61K 31/445 (2006.01) , C07C 259/06 (2006.01) , C07C 69/738 (2006.01) , C07D 211/22 (2006.01) | | Title | Antihistamin piperidinderivativer og mellemprodukter til fremstilling af disse | | Int. application no. | US1999013693 | | Int. publication no. | WO2000001671 | | Related patent (certificate) | | | Status | Bortfaldet | | Pædiatrisk forlængelse | - | | Udløbsdato for pædiatrisk forlængelse | - |
|
