Guidance of CNIPA-DGIP PPH Request
Updated: 7 31,2026

When filing a PPH request to the CNIPA, please submit the request form and necessary documents according to the Procedures to File a Request to the CNIPA (China National Intellectual Property Administration) for Patent Prosecution Highway Pilot Program between the CNIPA and the DGIP (Directorate General of Intellectual Property). Please refer to Attachment 1 (Chinese version) and Attachment 2 (English version).

When filing a PPH request to the DGIP, please submit the request form and necessary documents according to the Procedures to file a request to the DGIP (Directorate General of Intellectual Property of the Ministry of Law of the Republic of Indonesia) for Patent Prosecution Highway Pilot Program between the DGIP and the CNIPA (China National Intellectual Property Administration). Please refer to Attachment 3 (Chinese version) and Attachment 4 (English version).

Attachment 1: Procedures to File a Request to the CNIPA (China National Intellectual Property Administration) for Patent Prosecution Highway Pilot Program between the CNIPA and the DGIP (Directorate General of Intellectual Property)(Chinese version)

Attachment 2: Procedures to File a Request to the CNIPA (China National Intellectual Property Administration) for Patent Prosecution Highway Pilot Program between the CNIPA and the DGIP (Directorate General of Intellectual Property)(English version)

Attachment 3: Procedures to file a request to the DGIP (Directorate General of Intellectual Property of the Ministry of Law of the Republic of Indonesia) for Patent Prosecution Highway Pilot Program between the DGIP and the CNIPA (China National Intellectual Property Administration)(Chinese version)

Attachment 4: Procedures to file a request to the DGIP (Directorate General of Intellectual Property of the Ministry of Law of the Republic of Indonesia) for Patent Prosecution Highway Pilot Program between the DGIP and the CNIPA (China National Intellectual Property Administration)(English version)