Answer: B, D, E

Only the common name, graphics, and model logo of this product shall not be registered as a trademark, so option B is wrong. Please note that the distinction shall not be registered as a trademark. Marks used as trademarks and marks that may not be registered as trademarks. If the registered trademark expires and needs to be continued to be used, the trademark registrant should handle the renewal procedures in accordance with the regulations within 12 months before expiration; if it fails to do so during this period, a 6-month extension period can be given, so option D is incorrect. . The validity period of each renewal of registration is 10 years, calculated from the day after the expiration of the previous term of validity of the trademark, so option E is incorrect.