This article was published on 2001-03-23. However, it's interesting to see that they called it the "Digital iPAD". Wonder why it never took off? Why didn't they

This article was published on 2001-03-23. However, it's interesting to see that they called it the "Digital iPAD". Wonder why it never took off? Why didn't they ever trademark the name? I notice that Gizmodo's already published a story based on this article: http://www.gizmodo.com.au/2012/09/check-out-lgs-ipad-from-2001/ http://www.gizmodo.com.au/2012/09/check-out-lgs-ipad-from-20...