7.5.1. Determination of time limits
Most EPC provisions governing the calculation of time limits, such as Art. 120 EPC, Rules 131, 133(1) and 134 EPC, apply mutatis mutandis to Unitary Patent proceedings (Rule 20(2)(g) UPR).
However, some periods differ from those provided for in the EPC. These were modified to keep the overall duration of the procedure for requesting unitary effect reasonably short, in line with Regulation (EU) No 1257/2012. In particular, Rule 20(4) UPR sets a minimum period of one month instead of two. Also, the UPR do not contain a provision equivalent to Rule 132(2), last sentence, EPC.