CQL ci search

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jpatent
Posts: 17
Joined: Thu Aug 11, 2016 10:27 am

CQL ci search

Post by jpatent » Thu Mar 23, 2017 9:56 pm

Hi,
I would like to do an ic search but I dont know how to form it right.
ci = F16H1/32 doesnt work....

Need help

Thank you


EPO / OPS Support
Posts: 992
Joined: Thu Feb 22, 2007 5:32 pm

Re: CQL ci search

Post by EPO / OPS Support » Fri Mar 24, 2017 7:58 am

Hi,

As far as I could see, a CPC classification code like yours below does not exist /(there is 31 and 33, but no 32).

When you will use correct code then your search should look like this:
http://ops.epo.org/3.1/rest-services/pu ... F16H31/001

or when you only look for CPC only :
http://ops.epo.org/3.1/rest-services/pu ... F16H31%2F002

or if you want biblio included:

http://ops.epo.org/3.1/rest-services/pu ... F16H31/001
http://ops.epo.org/3.1/rest-services/p ... 6H31%2F002

Search tearm "cl" will search IPC 8 or CPC and only for CPC you can use "cpc" in a CQL.

I hope this helps,

OPS support


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