HP Files For Zeen And Airlife Trademarks

Could HP be preparing to join in on the upcoming tablet device wars? It seems that the company has registered the trademark for names of the “Zeen” and “Airlife”. From the documentation, it seems that the Zeen could possibly a device similar to a tablet computer, akin to Apple’s rumored iSlate. The Airlife on the other hand could probably be some sort of smartphone. What do you think? Would HP be able to do well in with a tablet computer that would compete with the likes of the Kindle, Nook and (probably) Apple’s tablet?