Which of the Following Statements About the Patent Battle Between

Which of the following statements about the patent battle between Apple and Samsung is not true?

A) The courts have decided that Apple does not have a valid patent on the iPhone's user interface.
B) The courts have ruled that Samsung has infringed on some of Apple's patents.
C) Analysts believe the cost to Apple of this litigation is at least equal to the damage award it may ultimately be paid.
D) Over the last five years of litigation,Samsung has changed its interface and functionality to greatly reduce its infringement.