http://epatents.hellug.gr/pages/pr_2005-06-29/ Deite poy borei na ftasei - efhmerides, web. An exete politika mesa, na mia eykairia na ta xrhsimopoihsete gia kalo skopo Endeiktika dyo shmeia poy anaferthikan sto deltio typoy: http://www.in.gr/tech/no-epatents.asp http://www.awmn.net/forum/viewtopic.php?t=14314&sid=16