There are currently two regular patent agencies in Xuzhou City:

1. Xuzhou Sanlian Patent Office Tel: 051683850457 Address: No. 187 Jiefang South Road, Xuzhou City, Jiangsu Province (Municipal Science and Technology South side of the bureau gate) Postal code: 221009

2, Xuzhou Huaihai Patent Office Address: No. 187 Jiefang South Road, Xuzhou City, Jiangsu Province (inside the Municipal Science and Technology Bureau) Postal code: 221009

This Both companies are professional institutions with patent and trademark agency qualifications approved by the State Intellectual Property Office and the State Administration for Industry and Commerce.