Registered agent

In the United States, the person or firm legally appointed to accept service of process. Alien insurers must appoint (by filed proxy) the insurance commissioner as their agent, in states where they do business, to ensure protection of policyholder rights.

Registered Mail Insurance

Protection against loss of money and securities while in transit via registered mail. Insurance covers loss of certain types of intangible property while in charge of the post office department as registered mail Insurance can be obtained through postal authorities or through other Insurers.

registered nurse (RN)

Individual who has graduated from a course of study at a state-approved school of nursing, passed the National Council Licensure Examination (NCLEX-RN), and been licensed by appropriate state authority. RNs are the most highly educated of nurses with the widest scope of responsibility including, at least potentially, all aspects of nursing care. RNs work in a variety of settings (e.g., hospital facilities, medical offices and clinics, public health departments, schools).