If we want to buy a Class 11 trademark, we must first understand what a Class 11 trademark is? And what materials are needed for the transfer of Class 11 trademarks? Today, the editor has compiled some information about Class 11 trademarks for you. What are Class 11 trademarks? What materials are needed for the transfer of Class 11 trademarks? What are Class 11 trademarks? 11 major categories of household appliance trademarks, including the following groups: 1101 Lighting equipment and appliances (excluding gas lamps and oil lamps) 1102 Spray welding lamps 1103 Gas lamps and oil lamps 1104 Cooking and household electrical heating equipment (excluding kitchen hand tools, Food processing machines) 1105 Refrigeration and refrigeration equipment (excluding refrigerated trucks) 1106 Drying, ventilation, air conditioning equipment (including heating and cooling room equipment), gas purification equipment 1107 Heating and steam equipment (including industrial furnaces and boilers, excluding locomotive boilers, Pot machine boiler, steam engine boiler) 1108 Plumbing pipe fittings 1109 Sanitary equipment (excluding bathroom appliances) 1110 Disinfection and purification equipment 1111 Small heater 1112 Lighting appliances not belonging to other categories 1113 What materials are required for the transfer of Class 11 trademarks of nuclear energy reaction equipment ?1. Application for trademark transfer (select the form according to the specific situation, and the signature or seal of the trademark transferor is required). 2. The original and a copy of the trademark registration certificate, trademark ownership certificate and trademark pattern. 3. A copy of the identity card (natural person) of the trademark transferor and transferee or the original and copy of the business license and "Organization Code Certificate". 4. If the trademark transfer or transferee is another organization, the relevant subject qualification certificate and the original identity certificate of the person in charge, as well as a letter of introduction from the unit, should be submitted. 5. Trademark agency power of attorney. (The signature or seal of the trademark transferor is required). 6. Trademark transfer contract (signed by the trademark transferor and the trademark transferee together). 7. If the transferor or transferee is a joint-stock enterprise, the company's articles of association and the original resolution of the shareholders' meeting approving the transfer or transfer of the right to use the trademark should be submitted. 8. The application documents are written in a foreign language, and a Chinese translation is also provided (subject to confirmation by an authoritative translation agency). The above is what the editor thinks of the 11 categories of trademarks? What materials are needed for the transfer of Class 11 trademarks? For a detailed answer to this question, and for more trademark transfer issues, you can go to Bajie Intellectual Property for consultation.