A. Unregistered but available
B. Not registered, forbidden to use
C. If it is not registered, it is prohibited to use it, but it has been registered in good faith, and it will continue to be valid.
D. registration is prohibited and use is prohibited. What has been registered must be revoked.
Check the answers and analyze the correct answer C.
If a trademark contains geographical indications, and the goods are not from the area marked by the indication, misleading the public, it will not be registered and prohibited from being used, but if it has been registered in good faith, it will continue to be valid. (234 pages)
Knowledge points of this topic: conditions for trademark registration,