EPO - Discussion forums

Posted: **Thu Jan 24, 2019 3:24 am**

Hi, all.

I am trying to retrieve classification code of particular patent using OPS API
however I cannot find what API is appropriate to use.
(For instance, retrieve classification code of "WO2013097234")

Could anyone give me a help?

Regards

M.Tani

Posted: **Thu Jan 24, 2019 9:07 am**

Hi,

We don't offer any production API's in OPS, only testing console. If you want to test request that gives biblio with classes you can use Developers console and Published services requests (Publish Data Retrieval, for example)

The query must look like this:

Regards,
Vesna for OPS support

EPO - Discussion forums

Classification code retrieval of given patent

Classification code retrieval of given patent

Re: Classification code retrieval of given patent