They (ECDC) have had to do much R&D to develop their products including their GPS and RFID integration. They're now in the stage of implementing their prodcuts to those who need them. Hence, the increase in revenues. Production stage is over, now it's time to make money. Kay removing the patent is similar to keeping Vir2o hush hush because Google and Facebook have such deep pockets and resources in place to jump on a new opportunity. Let ECDC corner the market and then imitators will be trying to replicate the product. Same deal as new gadgets that come out. Makes sense to some I guess. GLTA.
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