Jack Dorsey and Biz Stone pick up a patent for a side project called Twitter(thenextweb.com)

http://thenextweb.com/twitter/2013/03/19/jack-dorsey-and-biz-stone-pick-up-a-patent-for-a-little-side-project-called-twitter/?utm_source=HackerNews&utm_medium=share%2Bbutton&utm_content=Jack%20Dorsey%20and%20Biz%20Stone%20pick%20up%20a%20patent%20for%20a%20little%20side%20project%20called%20Twitter&utm_campaign=social%2Bmedia