FAO Quality linked to Geographical Originhttp://www.foodquality-origin.org/eng/index.html

EU agricultural product quality policy: Agriculture and Rural Development, 
Specific EU quality schemes - guaranteeing quality
:  http://ec.europa.eu/agriculture/quality/

EU agricultural product quality policy: DOOR - Database of Origin and Registration:

The World Intellectual Property Organization (WIPO)http://www.wipo.int

The World Intellectual Property Organization (WIPO) is a specialized agency of the United Nations. It is dedicated to developing a balanced and accessible international intellectual property (IP) system, which rewards creativity, stimulates innovation and contributes to economic development while safeguarding the public interest.

WIPO was established by the WIPO Convention in 1967 with a mandate from its Member States to promote the protection of IP throughout the world through cooperation among states and in collaboration with other international organizations. Its headquarters are in Geneva, Switzerland. The Director General is Francis Gurry.

TRIPS: Agreement on Trade-Related Aspects of Intellectual Property Rights:

The TRIPS Agreement is Annex 1C of the Marrakesh Agreement Establishing the World Trade Organization, signed in Marrakesh, Morocco on 15 April 1994.

Lisbon Agreement for the Protection of Appellations of Origin and their International Registration (of October 31, 1958, as revised at Stockholm on July 14, 1967, and as amended on September 28, 1979)

FAO Nutrition and Consumer Protection Divisionhttp://www.fao.org/ag/agn/

FAO Food Safety and Quality Servicewww.fao.org/ag/agn/agns/index_en.asp

FAO Rural Infrastructure and Agro-Industries Divisionhttp://www.fao.org/ag/ags/

FAO legal papershttp://www.fao.org/legal/prs-ol/paper-e.htm.