PCT data in priority claims
Posted: Mon Feb 01, 2021 7:48 am
Hi,
I am using the Published Data Retrieval api to obtain information about Chinese patents. In one scenario in which the Chinese patent is a national phase of an international (PCT) application, the PCT details are listed under the <priority-claims> tag. Accordingly, there does not appear to be an easy way to distinguish between details of actual priority claim and details of the PCT application (which are not technically priority claims).
Any suggestions for identifying PCT details as distinct from priority claims?
Many thanks
I am using the Published Data Retrieval api to obtain information about Chinese patents. In one scenario in which the Chinese patent is a national phase of an international (PCT) application, the PCT details are listed under the <priority-claims> tag. Accordingly, there does not appear to be an easy way to distinguish between details of actual priority claim and details of the PCT application (which are not technically priority claims).
Any suggestions for identifying PCT details as distinct from priority claims?
Many thanks