@CNN: BlackBerry sues Facebook, along with its subsidiaries WhatsApp and Instagram, for infringing on its messaging patents https://t.co/QMfvpm31gG https://t.co/XOwx2oRmCa
BlackBerry sues Facebook, along with its subsidiaries WhatsApp and Instagram, for infringing on its messaging patents https://t.co/QMfvpm31gG pic.twitter.com/XOwx2oRmCa
— CNN (@CNN) March 7, 2018