Assertion: issued patent | /r/CapableOf | deem valid
Facets:
value: without lengthy time
type: OTHER
value: without the considerable cost
type: OTHER
value: once again
type: TEMPORAL
Source sentences:
text: A benefit of reexamination is that issued patents may be either invalidated or once again deemed valid, without the considerable cost and lengthy time required for a full infringement lawsuit or declaratory judgment action.