Tricyclic meisheng diammonium is available in the market. Do you have this trademark?
Dear, I helped you to read it on the online trademark registration service platform of Yipin Biao Bureau. There is no such trademark. Do you want to register this trademark or what? If you want to register a trademark, you can go to Yipin Biao Bureau to find out clearly. I believe it can help you. It is not easy to answer the question. If you are satisfied, please adopt it.