BUSINESS
Chugai Sues 4 Companies Including Iwaki Seiyaku for Patent Infringement Related to Oxarol Ointment
Chugai Pharmaceutical announced on February 19 that it filed a patent infringement lawsuit with the Tokyo District Court against four companies including Iwaki Seiyaku on the same day, citing infringement of its manufacturing process patent for Oxarol Ointment 25 μg/g…
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