IP5 Patent Prosecution Highway (IP5 PPH)
The IP5 Offices launched on 6 January 2014 the comprehensive IP5 PPH Patent Prosecution Highway pilot programme for a period of three years ending on 5 January 2017. Under the IP5 PPH pilot programme a PPH request can be based Either on the latest PCT work product (written opinion of the ISA (WO-ISA) or international …
