Assertion: patent's number | /r/CapableOf | start with plt
Facets:
Source sentences:
text: If the patent is an original-issue Utility Patent (not a Design Patent (number starts with "D" or "Des") or a Plant Patent (number starts with "P" or "Plt") or a Reissue of a Utility Patent (number starts with Re)) and the patent number is 4,999,999 or less - stop here.