Twitter's patent portfolio (not including patents not assigned to Twitter, Inc. that may be held by Twitter employee inventors): http://www.plainsite.org/flash

Twitter's patent portfolio (not including patents not assigned to Twitter, Inc. that may be held by Twitter employee inventors): http://www.plainsite.org/flashlight/index.html?id=467846&table=patents http://www.plainsite.org/flashlight/index.html?id=467846&tab...