Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method to account for domestic and international mail fees

Method to account for domestic and international mail fees

US Patent 7346590 · Granted Mar 18, 2008

Estimated economic value: $9,004,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

System and method for delivering digitized mail2014
System and method for improving print quality on mail pieces having low reflecti2012
Method for postage evidencing for the payment of terminal dues using radio frequ2012
Virtual post office box2012
E-mail system and method having certified opt-in capabilities2011
Dual metering method for indicating the contents of mail2011
Method for collecting sales and/or use taxes on sales that are made via the inte2011
Method and system for detecting potential coercion or vote buying in vote by mai2011
Dual metering method for enhanced mail security2010
System and method for improving print quality on mail pieces having low reflecti2009
Restricted access display system2009
System and method for accounting for postage for mail2008