| http://www.w3.org/ns/prov#value | - What???s patentable in the US has been tightened up in the past 10 years; there was a period in the late 1990s when it was like the wild west at the US patents office.??? Almost anything could get through, because the patent examiners didn???t know how and where to look for ???prior art??? ??? earlier examples that would make the applied-for patent invalid.
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