Protect property rights. Laotaimen Food Co., Ltd., formerly known as "China Steamed Bun King" Food Co., Ltd., began to operate in 2002. After more than two years' efforts, more than 100 direct stores have been developed, and the business is booming. Due to the rapid development, the trademark "China Steamed Bun King" cannot be registered. So it took two years to apply for the trademark of Laotaimen in June 2004. In August 2006, it was officially registered in the relevant departments and changed to "Laotaimen Food Co., Ltd.". On June 5438+065438+ 10 of the same year, Laotaimen Food Co., Ltd. officially took Laotaimen as its trademark, focusing on soup packets, and entered the national market. With trademark property rights, other old Taiwanese doors can only be renamed Bao Commander in order to protect property rights.