Twitter Is Trying to Patent "Pull to Refresh" [Twitter]

The Pull to Refresh action is a common gesture for mobile apps—used by the likes of Twitter, Facebook, Tweetbot, and Sparrow for a variety of commands. It may soon be a lot less common if the USPTO grants Twitter's patent request. More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/OXBRmGrQwHc/twitter-tries-to-jump-aboard-the-patent-troll-bandwagon-with-a-claim-on-pull+to+refresh

BHARTI AIRTEL BT GROUP CANON MEMC ELECTRONIC MATERIALS MICROSOFT