>A Google spokesperson told Ars that Duda came up with a theoretical concept that isn't directly patentable, while Google's lawyers are seeking to patent a specific application of that theory that reflects additional work by Google's engineers.
and this is how you do it, children. You patent a straightforward implementation and application ("additional work by engineers") of the idea, and thus you effectively prevent anybody from _implementing_ and _applying_ the same idea while the idea itself is supposedly still patent-free (an additional bonus is that you don't even have to pay to the author of the idea :).
and this is how you do it, children. You patent a straightforward implementation and application ("additional work by engineers") of the idea, and thus you effectively prevent anybody from _implementing_ and _applying_ the same idea while the idea itself is supposedly still patent-free (an additional bonus is that you don't even have to pay to the author of the idea :).