Assertion: service mark | /r/CapableOf | serve same purpose
Facets:
value: as trademarks
type: MANNER
value: in the same manner
type: MANNER
value: essentially
type: MANNER
Source sentences:
text: Service marks and trademarks serve essentially the same purpose and function in essentially the same manner except that service marks identify the source of services rather than goods.
text: Service marks serve the same purposes as trademarks, but they are used to identify services rather than goods.