China and Europe, SIPO and the EPO – two strategic partners in the patent field

The latest yearly bilateral meeting between the Chinese Patent Office (SIPO) and the EPO, held in Chongqing (South West China) last week, was further testimony to the long and fruitful relationship our two offices have now enjoyed for many years. Since 1985, when our bilateral co-operation first started, SIPO has developed legal principles and procedures […]