The following trademarks are owned by the United States Postal Service®: CASS, CASS Certified, DMM, DPV, DSF 2
, eLOT, First-Class Mail, LACS Link
, NCOA Link
, PAVE, Post Office, Postal Service, Standard Mail, U.S. Postal Service, United States Post Office, United States Postal Service, USPS, ZIP, ZIP Code, and ZIP + 4.
DSF2 processing is provided by a nonexclusive licensee of the United States Postal Service. The prices for NCOALink and DPV services are not established, controlled, or approved by the United States Postal Service.