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Application no. and date00962909.8 (espacenet)  (Federated)  (European Patent Register), 20000928
Patent/reg. no. and dateDK/EP 1238977, 20031126
Publication date20020911
Priority no. and dateJP 35351499, 19991213, WO PCT/JP00/05384, 20000811
EP pub. no. and date EP 1238977 20020911
Effective date
Applicant/ownerSumitomo Chemical Company, Limited, 27-1, Shinkawa 2-chome,
Chuo-ku
Tokyo 104-8260, JP
Applicant ref. no.116603
InventorIISHI, E. Sumika Fine C. Co., Ltd., Ctr. Res. Lab., 1-21, Utajima 3-chome Nishiyodogawa-ku
Osaka-shi Osaka 555-0261, JP,
YOSHIKAWA, Kanami, 114, Ninji 2-chome
Kashiba-shi Nara 639-0261, JP
RepresentativeBudde Schou A/S, Dronningens Tværgade 30, 1302 København K
Opponent
IPC ClassC07D 401/04 (2006.01) , C07D 213/00 (2006.01) , C07D 241/00 (2006.01) , C07D 401/04 (2006.01) 
TitleFremgangsmåde til fremstilling af en pyridinmethanol-forbindelse
Int. application no.JP2000006688
Int. publication no.WO2001042240
Related patent (certificate)
StatusBortfaldet
Pædiatrisk forlængelse-
Udløbsdato for pædiatrisk forlængelse-

 
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