According to Phoenix's inquiry. Sichuan University has registered the trademark of "Sichuan University" in all categories to safeguard its reputation and intellectual property rights. Sichuan University, abbreviated as "Sichuan University" and its pinyin "Sichuan University" and school emblem, has submitted trademark registration applications for 44 categories of registrable goods and services to the State Trademark Office to protect all the goods and services in each category in the International Classification of Goods and Services for Trademark Registration.