Inspection and analysis technology involves mechanical, electrical, communication, medicine, chemistry, photoelectricity, materials and other major
Inspection and analysis technology involves mechanical, electrical, communication, medicine, chemistry, photoelectricity, materials and other major technical fields. The Patent Examination Cooperation Center of China National Intellectual Property Administration Patent Office is divided into seven sub-centers: Beijing, Tianjin, Jiangsu, Henan, Guangdong, Sichuan and Hubei. It is a public institution with a contract period of 4 years (actual examination), and it is a self-supporting public institution. China National Intellectual Property Administration belongs to the civil service establishment. The Patent Examination Cooperation Center is now a subordinate unit of the Patent Office of China National Intellectual Property Administration No.2 Bureau, namely China National Intellectual Property Administration Patent Examination Cooperation Center. Main functions: substantive examination of some invention patent applications; International retrieval and international preliminary examination of some PCT international applications; Classifying patent applications; Make a search report on utility model patents; Participate in the examination and response of inventions, utility models and designs; Provide legal and technical advice on patent application and protection for domestic enterprises and institutions.