Half-Life 3 Confirmed?

[Cannabis]

Valve filed for the trademark of "Half-Life 3" today in the EU and US. After 6 years, are we finally going to see the sequel?

Source:
http://www.theregister.co.uk/2013/10/01/half_life_3_confirmation/

 

[Flippy]

Yep, it's true. Here's a picture of the trademark registration details.