It appears the last 24 days have been quite good to Samsung as they have reportedly sold over 2 million Galaxy Note IIs in that short amount of time. Earlier in the month we reported on the Galaxy Note II surpassing 3 million units sold, and now, that number has jumped to over 5 million thanks to what would appear to be a successful U.S. launch.

Just last week, we learned that Samsung had requested to add the iPad mini, the fourth-generation iPad, and the sixth-generation iPod touch to its ongoing patent-infringement complaint against Apple. Now the Cupertino company is hoping to extend its own case by bringing Samsung’s latest Android devices into the mix.

Apple has targeted six Samsung devices in total, including its flagship Galaxy S III, the Galaxy Note II, the Galaxy S III Mini, the Galaxy Tab 8.9, and the Galaxy Tab 2 10.1.

You can now add AT&T to the list of U.S. carriers currently offering the Galaxy Note II. I know many of you have been waiting on this gargantuan, and now it can be yours for the subsidized price of $299.99. If you’re thinking about picking one up at full retail, expect to pay $649.99.

Sprint has begun rolling out its first software update for the recently released Samsung Galaxy Note II. Update L900VPALJC brings with it a few bug fixes as well as the much anticipated Multi View feature which allows users to run two apps at the same time with convenient access to both via a multi window view. It’s an amazing feature that pushes true mobile multitasking to its limits.

The Galaxy Note II has been on shelves just over a month now and has already recorded over 3 million units sold. This productivity Yeti is on pace to easily outsell its older brother as it hasn’t fully launched yet here in the U.S. We’re still waiting on AT&T and Verizon to start pushing this bad boy, and once that happens, you can expect these sales figures to double.