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Our i system covers patent business types such as invention, utility model and PCT international, and runs through the whole process of application, acceptance, examination, reexamination and invalidation, etc. It uses modern information technology such as artificial intelligence, big data, cloud computing and microservices, and takes intelligent assisted examination and automatic search assistance as the core. It has realized core functions such as intelligent search, online translation, drawing recognition, application quality monitoring, and fine-grained examination cycle management, and has comprehensively improved the centralization, intelligence, and facilitation of transaction processing, patent examination, and public services.
CNIPA CNIPA has the patent search system for inventions and utility models specially for the internal use of examiners, including the search database for inventions and utility models. The database covers the invention patent and non-patent literature data of China since 1985 and the patent and non-patent literature data obtained from other countries, regions or organizations in xml or pdf format. Examiners can search by application number, applicant, publication number, invention name, classification number, semantic, etc. The search results can be viewed as plain text or full images.
As regards to the hardware， hardware, we use cloud computing hardware architecture, which organically combines cloud computing, big data, artificial intelligence and other information technologies with examination business scenarios to support digitalization and intelligentization of business procedures.
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CNIPA has carried out M2M PCT cooperation with WIPO on the machine-readable data，and data, and used WIPO DAS system to transfer priority documents.
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WIPO Standard ST.6: Numbering of published patent documents
Implemented
WIPO Standard Standard ST.9: Bibliographic data on and relating to patents and SPCs
Implemented
WIPO Standard Standard ST.10/C: Presentation of bibliographic data components
Implemented
WIPO Standard Standard ST.13: Numbering of applications for IPRs
Implemented
WIPO Standard Standard ST.14: References cited in patent documents
Implemented
WIPO Standard Standard ST.16: Identification of different kinds of patent documents
Implemented
WIPO Standard Standard ST.18: Patent gazettes and other patent announcement journals
Implemented
WIPO Standard Standard ST.26: Presentation of nucleotide and amino acid sequence listings using XML
Implemented
WIPO Standard Standard ST.27: Recommendation for the Exchange of Patent Legal Status Data
Implemented
WIPO Standard Standard ST.36: Processing of patent information using XML
Implemented
WIPO Standard Standard ST.37: Recommendation for an Authority File of Published Patent Documents
Implemented
WIPO Standard Standard ST.50: Corrections, alterations and supplements relating to patent information
Implemented
WIPO Standard Standard ST.90: Recommendation for processing and communicating Intellectual Property data using Web APIs (Application Programming Interfaces)
Implemented
WIPO Standard Standard ST.91: Recommendations on digital three-dimensional (3D) models and 3D images
No plan to implement
WIPO Standard Standard ST.92: Recommendations on the Data Package Format for the Electronic Exchange of Priority Documents
Planning to implement
WIPO Standard Standard ST.96: Processing of Industrial Property information using XML
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