Search found 17 matches

by jpatent
Tue May 28, 2019 8:27 pm
Forum: Open Patent Services (OPS) and bulk data subscription products
Topic: Database updates
Replies: 1
Views: 372

Database updates

Hey, are there specific times the OPS database is being updated? For instance, when am I going to be able to see a patent that has been pusblished today (28.05.2019)? Looking at some current results, I get the feeling there are database updates every Tuesday and Thursday. Is that corrent? Best regar...
by jpatent
Sun May 12, 2019 1:59 pm
Forum: Open Patent Services (OPS) and bulk data subscription products
Topic: Search for patents with no ipc
Replies: 1
Views: 407

Search for patents with no ipc

Dear support, is there a way to search for patents like CA182819 (S), which do not have any classifications? Of course I could search for title, abstract and other parameters. But my problem is that I don't know those. I usually search for ipc and nothing else and because some patents don't have any...
by jpatent
Sat Mar 09, 2019 6:26 pm
Forum: Open Patent Services (OPS) and bulk data subscription products
Topic: Query results - data missing
Replies: 1
Views: 338

Query results - data missing

Hi, I have the following query: /3.2/rest-services/published-data/search?q=pn%20%3D%20EP%20and%20pd%20within%20%2220181121%2020181121%22%20and%20ic%20%3D%20%22A47B%22 My question: Shouldn't be this patent https://worldwide.espacenet.com/publicationDetails/biblio?CC=EP&NR=3183997B1&KC=B1&FT=D&ND=4&da...
by jpatent
Thu Aug 02, 2018 11:31 am
Forum: Open Patent Services (OPS) and bulk data subscription products
Topic: Search for a range of classifications
Replies: 3
Views: 784

Re: Search for a range of classifications

Dear support, How do I use "depth" in a search like http://ops.epo.org/3.2/rest-services/published-data/search I tried http://ops.epo.org/3.2/rest-services/published-data/search?q=ipc%3DG02F1%2F0%20and%20depth%3Dall But I get a 404 Not Found How do I search for patents with the ipc G02F1 and all its...
by jpatent
Sat Jul 28, 2018 11:50 am
Forum: Open Patent Services (OPS) and bulk data subscription products
Topic: Search for a range of classifications
Replies: 3
Views: 784

Search for a range of classifications

Hey,
I need to search patents with a specific range of classifications.
For example all classifications between H01L21/30 and H01L21/388.
Is there a query for a range like this?
Something like ipc=H01L21/30-H01L21/388, so I can cover the whole H01L21/3? area.

Best regards,
Jpatent
by jpatent
Thu Mar 23, 2017 9:56 pm
Forum: Open Patent Services (OPS) and bulk data subscription products
Topic: CQL ci search
Replies: 1
Views: 370

CQL ci search

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
by jpatent
Tue Jan 31, 2017 8:54 pm
Forum: Open Patent Services (OPS) and bulk data subscription products
Topic: CQL IPC search first ipc class?
Replies: 1
Views: 544

CQL IPC search first ipc class?

Hi,
i would like to search for the first class of a patent.
Which CQL querie do i have to use?

Thanks
jpatent
by jpatent
Mon Nov 14, 2016 8:16 pm
Forum: Open Patent Services (OPS) and bulk data subscription products
Topic: How to encode consumer key / consumer secret correctly?
Replies: 3
Views: 1545

Re: How to encode consumer key / consumer secret correctly?

Solved! :D I found a website which encodes the consumer key and consumer secret just like in the example from OPS! Example: http://documents.epo.org/projects/babylon/eponet.nsf/0/F3ECDCC915C9BCD8C1258060003AA712/$File/ops_v3_2_documentation_version_1_3_1_en.pdf The website: http://www.motobit.com/ut...
by jpatent
Sun Nov 13, 2016 1:02 pm
Forum: Open Patent Services (OPS) and bulk data subscription products
Topic: Help: Where can I find a PHP sample to get my Token ?
Replies: 3
Views: 1935

Re: Help: Where can I find a PHP sample to get my Token ?

Hi,
I get the error: 401Client identifier is required.
How do i correctly encode my key?

Thanks
by jpatent
Fri Nov 11, 2016 8:19 pm
Forum: Open Patent Services (OPS) and bulk data subscription products
Topic: How to encode consumer key / consumer secret correctly?
Replies: 3
Views: 1545

How to encode consumer key / consumer secret correctly?

Hey, I have the code: $url = 'https://ops.epo.org/3.1/auth/accesstoken'; $request_headers = array(); $request_headers[] = 'Content-Type: application/x-www-form-urlencoded'; $request_headers[] = 'Authorization: Basic ...(key)...'; $postdata = "grant_type=client_credentials"; $myCurl = curl_init($url)...