The enactments that have occurred in other countries have occurred sporadically over time. Some of the amendments in the U.K., I believe, were in the 1990s, and in Australia and New Zealand a little later.
The United States is currently studying this, because with the number of states involved and the complexity of their union, they need to understand it. I participated in consultations that occurred in Washington in the last couple of months. I have been actively working with other organizations on an international scale to try to push these forward. The protections are to the advantage of clients and those who wish to innovate and seek to protect their innovations.
So it's all good, and it's just a matter of trying to establish a net worldwide where one can rely on these protections.