The Patent Trial and Appeal Board said that challenged claims of Power2B Inc.'s patent that relates to an interactive assembly including at least one interactive surface element are unpatentable as obvious over prior art, in an inter partes review by Samsung Electronics Co. Ltd. and Samsung Electronics America Inc. The board determined that the challenged claims are obvious over prior art that relates to a touch panel display system that displays information and allows a user to interact with the system by touching on or near the displayed information, and that relates to computing and mobile devices with displays. And ...
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