Yes. According to Zhihu.com, the logo applied for registered trademark can be disclosed to the public as long as it has distinctive features and is easy to identify. If it does not conflict with the legal rights previously obtained by others, you can submit trademark registration application documents to the Trademark Office. Class 34 of trademark registration is tobacco and smoking accessories. This class includes in particular: Tobacco substitutes (not for medical use). This class excludes in particular: Tobacco-free medical cigarettes (Class 5).