Apple did the same thing with the iPhone, which Cisco owned:
<a href="http://blogs.cisco.com/news/comments/update_on_ciscos_iphone_trademark/" rel="nofollow">http://blogs.cisco.com/news/comments/update_on_ciscos_iphone...</a><p>They were obviously aware that iPad was trademarked, so if they went ahead with the name, they must feel confident enough that they'll a reach settlement of some sorts with Fujitsu et al.