{"data":{"id":"us-wa/rcw-19.77.900","jurisdiction":"us-wa","citation":"RCW 19.77.900","heading":"Common law rights preserved prior to registration.","body":"Nothing herein shall adversely affect the rights or the enforcement of rights in trademarks acquired in good faith at common law prior to registration under this chapter; however, during any period subsequent to July 23, 1989, when the registration of a mark under this chapter is in force and the registrant has not abandoned the trademark, no common law rights as against the registrant may be acquired.","path":["Title 19","Chapter 19.77"],"source_url":"https://app.leg.wa.gov/rcw/default.aspx?cite=19.77.900","current_through":"July 15, 2026","vintage":"","retrieved_at":"2026-09-06T01:28:02Z","sha256":"12bf236c521a2c53d5c795d7b173fab462e27fa5dc08ece13df3e6aef41fd030","source_id":"us-wa","stale":false,"prev":"us-wa/rcw-19.77.170","next":"us-wa/rcw-19.77.910"},"notice":"GroundRules: Original legal text. Not legal advice."}