Among them, "Trademark Approximate Query" provides approximate retrieval function according to trademark elements such as graphics and characters, "Comprehensive Trademark Query" provides approximate retrieval function according to trademark elements such as graphics and characters, and "Trademark Status Query" queries the status of related trademarks in business process through trademark application number or registration number. You can choose the corresponding way and enter the relevant trademark information for inquiry.
If there is registered trademark information, if there is no unregistered record, it still needs to be verified by the Trademark Office.