Microsoft sues US Customs and Border Protection for not enforcing ITC exclusion order against Motorola

Thought the ITC battle between Microsoft and Motorola over Microsoft's email-based meeting patents was over? Think again. Despite winning an exclusion order (read: an import ban) on all MMI handsets infringing its patent, Microsoft has filed suit in the US District Court for the District of Columbia against US Customs and Border Protection (CBP), Customs Deputy Commissioner Thomas Winkowski, the Department of Homeland Security and Homeland Security Secretary Janet Napolitano for failing to enfor...