Hi, In a first case you were searching for documents that have specific CN priority in common and you've got 1 result. In a second case you were searching for simple patent family of document with priority CN and for biblio of those family members and there you got all together 9 publications (doc y...

Hi, If you look at posting that we've published under Announcements in this forum you will see that we don't offer full-text (claims/descriptions) of US data via OPS :- https://forums.epo.org/ops-extends-data-coverage-for-character-coded-full-text-xml-to-19-country-collections-7833 OPS and Espacenet...

Hi, This is a bit different; you are using family service with both available constituents and you are getting error because this service allows limited number of biblio returned. This is aditional limitation on top of potentially getting truncated family. The example here is not truncated (database...

Hi,

All CPC related documents can be found on CPC website: https://www.cooperativepatentclassifica ... index.html

Regards,
Vesna for OPS

Dear Martien,

A first analysis shows that this affects US and WO.

Kind regards,
OPS support

Dear Martien,

Thank you for reporting this issue.
We will investigate and keep you posted.

Kind regards,
OPS support

1. Does the country code in the priority number indicate the country where the first priority was filed? Yes, it indicates a country of the first filling for purpose of claiming priority date. See WIKI (or look up other sources) for more details: https://en.wikipedia.org/wiki/Priority_right : “if pr...

No, CPC.Schema.xsd is a definition of a CPC schema (not CPC scheme, which is different), CPC International on the other hand is a way of coding CPC classes a generic (international) way. From the perspective of CPC Schema nothing has changed with introduction of CPC International, Regards, Vesna for...

Hi,

We were assured by IT that schema was not touched at all.

Regards,
Vesna for OPS support

Dear user,

Our technical team could not find anything wrong with the schema.
According to them, these types have been declared in xlink.xsd: OPS documentation

Kind regards,
OPS support