English21
Jul
2011
On 31 May 2011 Rwanda deposited its instrument of accession of the PCT, and on 31 August 2011 will become member of PCT contracting states.
27
Jul
2010
From now on it is already possible to apply for the National Stage in Peru based on an International PCT Applications.
19
Mar
2008
Please be advised that Angola became a member state of the PCT as of 27 December 2007, and it is now possible to file PCT national phase there.
25
Feb
2007
Annuities of all patents filed at the GCC Patent Office, whether granted or pending, are due for payment, renewal fees
21
Sep
2003
On 26 March 2003 Syria became the 120th country that joins the Patent Cooperation Treaty (PCT). This Treaty became effective as of 26 June 2003.