Barnes & Noble has filed a supplemental notice of prior art that contains a 43-page list of examples Barnes & Noble believes counters Microsoft's claim that Nook violates five of Microsoft's patents.
Good. Finally someone stands up to Microsoft's extortion attempts. This is a great example of how software patents are used to stifle innovation, and reduce competition.
You aren't supposed to be able to get a patent for things that are obvious. The US Patent Office hands them out like candy.
You aren't supposed to be able to get a patent for things that are obvious. The US Patent Office hands them out like candy.