Apple's legal fight against Samsung yesterday took a turn for the worse with the United States International Trade Comission (ITC) rather surprisingly having found the iPhone maker guilty of infringing on a 3G cellular patent asserted by Samsung. This means Apple is now facing a U.S. import ban on older iPhone and iPad models, including the iPhone 4, the iPhone 3GS and 3G iPads.
The ban should go into effect within 60 days unless vetoed by the White House during a Presidential Review period. In light of the development, Apple of course plans on appealing the ruling because Samsung's invention is basically a standards-essential patent and as such shouldn't be asserted against rivals to seek import bans...