On August 9, the ITC(International Trade Commission) ruled that Samsung products violated two of Apple patents. Thus, some Samsung smartphones and tablets will not be sold or imported in the US.
US Trade representatives Michael Froman, who overturned the ban on Apple products where it was revealed the Cupertino company infringed on Samsung patent on August 3, rejected an appeal from Samsung; he could have overturned the ban just as he did on Apple. But he did not."
Link to Original Source