Filed under: Desktops, LaptopsAMD's breakup into two separate companies is certain to have wide-ranging impact in the industry, and unsurprisingly, Intel's among the first to react -- it's warning that it has "serious questions about this transaction" as it relates to its patent cross-licensing agreement with AMD and that it'll will "vigorously protect" its intellectual property rights. That's about as aggro a patent attorney can get without coming to your house and peeing on the lawn (or, uh,