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« The Science of Pseudoscience | Main | Can Lithium Deliver the Goods? »
A single filing with the U.S. Patent and Trademark Office
in 1991 has caused one of the largest patent disputes in
recent memory, threatening to sever more than 3 million
BlackBerry subscribers from their wireless e-mail service
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This page contains a single entry from the blog posted on June 10, 2007 4:15 AM.
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