| Agency Name: | China National Intellectual Property Administration |
| Nativename A: | 国家知识产权局 |
| Headquarters: | 6 Tucheng Road, West of Jimen Bridge, Haidian District, Beijing |
| Chief1 Name: | Shen Changyu |
| Chief1 Position: | Director |
| Parent Agency: | State Council |
The China National Intellectual Property Administration (CNIPA;) is the patent and trademark office and primary intellectual property regulator of the People's Republic of China.
The agency was founded in 1980 as the Patent Office of the People's Republic of China, before changing its name to State Intellectual Property Office (SIPO) then to "National Intellectual Property Administration,"[1] and, in 2018, to "China National Intellectual Property Administration".[2] [3]
SIPO established a database of patents granted for traditional Chinese medicine.[4]
As SIPO, the institution became the world's largest patent office in 2011.
To streamline the patent application process for patentees filing under both the Chinese and United States systems, SIPO and the U.S. Patent and Trademark Office (USPTO) established a Patent Prosecution Highway (PPH) pilot program on December 1, 2011.[5]