Yissachar Radcliffe, a York University student who runs a one-person app development shop called Rotten Ogre, received a patent-infringement notice from U.S. licensing firm Lodsys on Thursday. The letter asserts that Rotten Ogre’s lone app, a BlackBerry PlayBook game called Lonely Turret, infringes on a Lodsys patent relating to in-app payment and purchases.
