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ARTICLE · 28 MAY 2021

China update: Orange book-type patent register established as trial version: A start into the new patent linkage system

This register is a preliminary version for public comment, but the final database is not expected to be much different.

ChinaIntellectual Property

We have recently reported on the major upcoming changes for pharmaceutical patent owners in accordance with the 4th amendment of the patent law which establishes a patent linkage system and patent term extensions (PTEs) in China.

Now a further step has been taken by the responsible authority to establish the necessary Drug Patent Information Record Platform. On May 18 the Center for Drug Evaluation ("CDE") of the National Medical Products Administration ("NMPA") made a trial version available. The database in trial version can be evaluated until May 31. It is accessible here.

While this is a preliminary version and opened for public comments first, it can be expected that the final database will not be much different. Further details can be found below.

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