exercise rights(... to grant the rights and licenses herein to ABC Inc. and for ABC Inc. to exercise such rights and licenses without being liable to any third party in any wayART Vancouver)
take full advantage of rights(NCPW is a coordinated campaign that encourages consumers nationwide to take full advantage of their consumer rights 4uzhoj)
enjoy the right(в значении "иметь право", а не "воспользоваться правом": People with print disability did not enjoy the right to a secret ballot like everyone else in Australia.)