[JURIST] Apple [corporate website; Bloomberg backgrounder] filed a complaint against HTC [corporate website; Bloomberg backgrounder] Friday with the US International Trade Commission [official website] (USITC) for patent infringement related to scrolling and touchscreen features. HTC denied [Dow Jones report] this claim. This is the second suit that Apple has brought against HTC. Last year, Apple filed suits [JURIST report] in the US District Court for the District of Delaware and with the USITC alleging patent infringements. HTC later also filed…