Spain

Law No. 3/1991 of January 10, 1991 on Unfair Competition (as last amended by the Law No. 29/2009 of December 30, 2009)

Year of current version:	2009
Date of entry into force of original text:	January 1, 2010
Date of Text (Enacted):	December 30, 2009
Type of Text:	IP-related Laws: enacted by the Legislature
Subject Matter:	Competition, Industrial Property, Other, Patents (Inventions), Trade Names, Trademarks, Undisclosed Information (Trade Secrets)
Available Texts:
Spanish	Ley Nº 3/1991, de 10 de enero de 1991, de Competencia Desleal (modificada por última vez por la Ley Nº 29/2009, de 30 de diciembre de 2009)
Related Legislation:	Relates to Directive 2006/114/EC of the European Parliament and of the Council of 12 December 2006 concerning misleading and comparative advertising (codified version) (EU132) Order EHA/2343/2006 of July 3, 2006 on the Intervention of the Customs Authorities in cases of Declaration of Goods Suspected of Infringing Intellectual Property Rights (ES131) Is amended by Law No. 1/2000 of January 7, 2000 on Civil Procedure (as last modified by Law No. 5/72 of July 6, 2012) (ES173) Law No. 29/2009 of December 30, 2009 modifying the Legal Regime Governing Unfair Competition and Advertising to Improve Consumer and User Protection (ES137)
Historical Versions:	Supersedes Law No. 3/1991 of January 10, 1991 on Unfair Competition (ES021)
WIPO Lex No.:	ES154