Ka Mate another haka, "Kapa o Pango". Since the introduction of "Kapa o Pango" the longest sequence of "Ka Mate" performances by the All Blacks is nine, which occurred between 22 August 2009 and 12 June 2010. Between 1998 and 2006, Ngati Toa attempted to trademark "Ka Mate" to prevent its use by commercial organisations without their permission. In 2006 the Intellectual Property Office of New Zealand declined their claim on the grounds that "Ka Mate" had achieved wide recognition in New Zealand and abroad as representing New Zealand as a whole and not a particular trader. In March 2011 The NZ
Intellectual rights felt that such protection should take the form of temporary, limited grants. Although most modern copyright systems do not treat copyrighted or patented materials in the same way as real property, the term "intellectual property" has gained prominence. For more on this subject, see "intellectual property". Also, at least three different kinds of capital and rights are involved: All three capital terms predate the term intellectual capital, which appears to be a 19th-century artifact of early, now-discredited, economic theory. In 20th-century Europe also originated another more modern approach, intended to sweep away the differences between the historical "Intellectual Property" and