バングラデシュ産業省特許意匠商標局 動画
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商標登録申請チュートリアル
Trademarks Application Tutorial、6:27 ![]()
Trademarks Application Tutorial
On behalf of M/O Industries Department of Patents, Designs & Trademarks (DPDT) administers all the activities relating to industrial property. By integrating former “Patent Office” and “Trademarks Registry Office”, DPDT started its work as a department since 2003.
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