Japan, March 31 -- 西川株式会社 holds the trademark for '日本睡眠科学研究所＼Ｊａｐａｎ Ｒｅｓｅａｒｃｈ Ｌａｂｏｒａｔｏｒｙ ｏｆ＼Ｓｌｅｅｐ Ｓｃｉｅｎｃｅ.' Other related details are as follows:
Application Number: Reg.No.7027629
Class: 35,41,42,44
Status: LIVE-REGISTRATION-Published for Opposition
Filing Date: July 28, 2025
Registration Date: March 18
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