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EP1716847
European procedure
Extract from the Register of European Patents
EP Citations: EP1716847
| Cited in | Search | Type: | Patent literature | Publication No.: | US4728721
[Y] (YAMAMOTO MASAKI [JP], et al) [Y] 1,2 * example - *; | Type: | Patent literature | Publication No.: | US4789726
[Y] (HUTCHINSON FRANCIS G [GB]) [Y] 1,2* column 1 *; | Type: | Patent literature | Publication No.: | EP0442671
[Y] (TAKEDA CHEMICAL INDUSTRIES LTD [JP]) [Y] 1,2 * examples 2,3 *; | Type: | Patent literature | Publication No.: | US5585460
[X] (YAMADA MINORU [JP], et al) [X] 1,2 * Comparative examples 1,3; columns 4,5 *; | Type: | Patent literature | Publication No.: | EP0839525
[Y] (TAKEDA CHEMICAL INDUSTRIES LTD [JP]) [Y] 1,2 * example - *; | Type: | Patent literature | Publication No.: | EP1048301
[Y] (TAKEDA CHEMICAL INDUSTRIES LTD [JP]) [Y] 1,2 * example 5 *; | Type: | Patent literature | Publication No.: | US2002173467
[Y] (KAMEI SHIGERU [JP], et al) [Y] 1,2 * Comparative examples 2, 4; paragraph [0140]; examples 11,12,15 *; | Type: | Patent literature | Publication No.: | EP1310517
[Y] (WAKO PURE CHEM IND LTD [JP], et al) [Y] 1,2 * paragraphs [0011] , [0012] , [0052] - [0058] - [0070]; table 1 *; | Type: | Patent literature | Publication No.: | US2004241229
[X] (YAMAMOTO KAZUMICHI [JP], et al) [X] 1,2 * paragraphs [0077] , [0082] , [0083] , [0096] , [0097] , [0102] * |