Indigenous intellectual property 1998 and 2006, the Ngati Toa iwi attempted to trademark the Ka Mate haka and to forbid its use by commercial organisations without their permission. The Intellectual Property Office of New Zealand turned their claim down in 2006, since "Ka Mate" had achieved wide recognition in New Zealand and abroad as representing New Zealand as a whole and not a particular trader. In 2009, as a part of a wider settlement of grievances, the New Zealand government agreed to: However, a survey of nineteenth-century New Zealand newspapers found Ka Mate was used by tribes from other parts of New Zealand,
Intellectual property recent developments in intellectual property law, such as the America Invents Act, stress international harmonization. Recently there has also been much debate over the desirability of using intellectual property rights to protect cultural heritage, including intangible ones, as well as over risks of commodification derived from this possibility. The issue still remains open in legal scholarship. These exclusive rights allow owners of intellectual property to benefit from the property they have created, providing a financial incentive for the creation of an investment in intellectual property, and, in case of patents, pay associated research and development costs. In the United States