after receiving the notice of acceptance of trademark registration, you can use the trademark to produce and sell the products protected by the trademark application.

however, the upper right corner of a trademark should be marked with "TM", not with an "R" in the circle. The TM mark means that the trademark has been submitted for registration by you, which can play a dual role in showing respect to others not to use the same trademark and putting the trademark into the market in advance to form a customer impression.

as for the relevant legal protection documents, it should not be difficult to search and COPY them. But it's not necessary to look at that. What we tell you is a super concentrated joke, please believe that we don't lie.