Trade

In this case, the Supreme Court of the United States asserts that patent protection may exist for "anything under the sun," so long as it is created by man.  This has permitted genetically engineered animals to be patentable subject matter in the United States.  For more information on patent protection in the United States, see the Patent Act. 

In May 2007, the Commission passed an egg regulation, Number 557, building upon the prior one (Number 1028) and delineating detailed marketing standards for eggs.  The Regulation sets out rules, applicable to virtually all hen eggs sold in the EU,  for the quality and weight grading, packaging, marking, storage, transport and presentation for retail sale of eggs, to ensure that they are marketed on an evenhanded, competitive basis. Though the regulation’s focus is primarily on egg marketing rather than animal welfare, it includes certain provisions that bear upon animal welfare. For instance, the regulation sets out detailed requirements for hen living conditions that must be met before eggs can qualify as “free range,” including open-air runs of low hen density.