Expression to search for patents with filing date within a period
Posted: Thu Oct 29, 2020 1:17 pm
Hi,
I am looking for an expression that allows me to search for patents with filing date withing 2 specific dates
[http://ops.epo.org/3.2/rest-services/re ... earch?q=fd within "20170701,20170930" and pa=GB&range=1-100]
Server return 400 for the above URL
Can someone please help me in correcting bove URL
Thanks,
Merin
I am looking for an expression that allows me to search for patents with filing date withing 2 specific dates
[http://ops.epo.org/3.2/rest-services/re ... earch?q=fd within "20170701,20170930" and pa=GB&range=1-100]
Server return 400 for the above URL
Can someone please help me in correcting bove URL
Thanks,
Merin