In June 2012, ZYIP acted on behalf of China Great Wall Computer Co., Ltd. (hereinafter referred to as "the applicant") to apply to the National Trademark Office for the "Ruyi Service" trademark (hereinafter referred to as the "applicable trademark") in the goods of category 37, such as "installation and repair of electrical equipment, installation and repair of lighting equipment", etc. The application was rejected by the Trademark Office with a rejection notice of trademark ZC11111401BH1. After a review, it was approved for registration.