PCT Rule 79 — Calendar (MPEP Coverage Index) – BlueIron IP
PCT Rule 79 Calendar
This page consolidates MPEP guidance interpreting PCT Rule 79, including 0 rules from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only, it is not legal advice.
Official MPEP § 79 — Calendar
Source: USPTOLast Modified: 10/30/2024 08:50:22
Rule 79 Calendar
79.1 Expressing Dates
Applicants, national Offices, receiving Offices, International Searching and Preliminary Examining Authorities, and the International Bureau, shall, for the purposes of the Treaty and the Regulations, express any date in terms of the Christian era and the Gregorian calendar, or, if they use other eras and calendars, they shall also express any date in terms of the Christian era and the Gregorian calendar.