Assertion: patent's claim | /r/HasProperty | invented
Facets:
Source sentences:
text: If the patent office accepts claims that have been invented, published or even patented before, ignoring material prior art, then even existing technologies in use are subject to patent trolling.
text: This means that with an original patent application with 20 claims, the examiner may say that Claims 1-11 are one invention, claims 12-15 are a second invention, and claims 16-20 are a third.