Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Patent rights-en#Sense
Patentrechte-de#Sense
Patentti-fi#Sense
Patentu tiesības-lv#Sense
Diritti brevettuali-it#Sense
Droits de brevet-fr#Sense
Derechos de patente-es#Sense
Diritti di brevetto-it#Sense