Wait for it, US patent trolls to be out-patent trolled RT @apnewsbrk #China overtakes US in number of patent filings http://apne.ws/XObUxD
7:12 AM - 11 Dec 2012
0 replies
1 retweet
0 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.