Nothing.
Everyone and his ugly bulldog are registering anything and everything to do with 3d tech so you are too late, the keyword "new" in there doesn't really help at all, in 6-9 months it will not be new technology at all will it?
Maybe if you can get some traffic and consistant revenue when the tech arrives you may make a little money but you are way too early right now
As it stands it is simply guesswork as to what people will be searching for the most, if it happens to be "new 3d technology" instead of all the other search terms you have hit the jackpot, but without knowing no one will offer you more than reg-fee for that name.
Now, if you could negotiate for me the sale of 3dtelevision.com that is another story :p