Exact Wave, LLC, the parent company of Qualified Address, is a non-exclusive licensee of the United States Postal Service. The following trademarks are owned by the United States Postal Service: United States Postal Service®, Postal Service™, Post Office™, United States Post Office®, the Eagle logo, "ZIP + 4®", "CASS™", CASS Certified™, DPV™, eLOT™, RDI™, and LACSLink™. This list is not exhaustive of all trademarks belonging to the Postal Service™.

The prices of our products and services are neither established, controlled nor approved by the United States Postal Service. Advertising material is neither endorsed nor approved by the United States Postal Service.

Portions of our software © 2007 United States Postal Service. Customers using our products acknowledge USPS’s rights to the Licensed Materials and Licensed Marks.