The Patent Trial and Appeal Board determined that challenged claims of Geoscope Technologies Pte. Ltd.'s patent that discloses a method to modify calibration data used to locate a mobile unit are unpatentable as anticipated by and obvious over prior art, in an inter partes review by Apple Inc. The board determined that the challenged claims are anticipated by and obvious over prior art that relates to a process and machine for estimating the location of a wireless terminal, and that relates to a technique for estimating the location of a wireless terminal and using the estimate of the location in ...
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