In November 2012, ZYIP represented Xiangli Electrical Products (Shenzhen) Co., Ltd. (applicant) to apply to the State Trademark Office for "Xiangli" in the 11th category of "lighting equipment and devices, germicidal lamps for air purification" and other commodities. "Trademark (, was rejected by the Trademark Office with the notice of rejection of the trademark No. ZC11756561BH1, and the reason for the rejection was that the trademark was similar to the registered trademark No. 806431 "Lixiang" on similar services. Therefore, according to the "Trademark Law" thirty-two Article stipulations shall be rejected.

In June 2012, a proxy China Greatwall Computer Shenzhen Co., Ltd. (hereinafter referred to as "applicant") in class 37 "install and repair electrical equipment, lighting equipment installation and repair" on commodities such as apply to the state trademark office for the trademark "satisfied service" (hereinafter referred to as the "application for the trademark"), by the trademark office to ZC11111401BH1 trademark shall reject rejection notice, after review approved registration.