| PATENT ASSIGNEE'S COUNTRY | Japan |
| UPDATE | 12.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
(Benzimidazole)-SO-CH2-(Pyridyl) crystals - The IMPROVEMENT comprises subjecting water & 1-6 C alc.-solvate crystal of title compd suspended in water for sufficient time & drying - Wherein water content of solvent free crystals < 500 ppm & alc. content < 200 ppm |
| PATENT PHOTOCOPY | Available on request |
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