senate judiciary subcommittee on crime and counterterrorism chairman josh hawley displays a patent at a hearing on surveillance pricing for a walmart... - patented product stock videos & royalty-free footage01:54Senator Hawley engages witness over Walmart's patented sensor-tracking shopping cart technology at hearing
of the headquarters of the two swiss pharmaceutical giants roche and novartis, based in basel, after us president donald trump announced a raft of... - patented product stock videos & royalty-free footage01:00CLEAN : STOCKSHOTS: Swiss pharmaceutical companies Roche and Novartis
patented - patented product stock videos & royalty-free footage00:06PatentedPatent, Intellectual Property