Tips to a better card Think of your title as a one line description of how you help clients. Instead of Agent, try Commercial Listings Agent. One of our favorite creative titles is "Sherlock of Homes". Don't forget the back of your card, Add an offer on the back or use our mortgage checklist. Credit for the REALTOR® trademark goes to C.N. Chadbourn who in 1916, as a member of the Minneapolis Real Estate Board, was trying to make an easy way for clients to tell board members from other real estate groups.