Apple's "rubber banding" patent (U.S. No. 7,469,381) has been under heavy scrutiny in recent months, with a number of claims found invalid in two different rulings. The patent, which pertains to the ability for content displayed on iOS devices to "bounce back" when a user scrolls to the top or the bottom of a page, is significant because it is one that was successfully used by Apple against Samsung in the ongoing legal dispute that saw Apple awarded with more than a billion dollars. According to FOSS Patents, Apple has scored a major victory in regards to the '381 patent,