Download Docs
Export

Postal applications including digital watermarks

10/301,528 | U.S. Patent Application

Interested in this case?

Request a Demo Track this case, and find millions of cases like it, let us show you how.
Location ELECTRONIC
Filed Nov. 20, 2002
Examiner GREGORY M DESIRE
Class 382
Art Group 2624
Case Type Utility - 382/280000
Status Abandoned -- Failure to Respond to an Office Action
Parent 60/332,512 Expired
Parent 10/244,143 Abandoned
Parent 60/323,148 Expired
Parent 09/343,104 Abandoned
Parent 09/314,648 Patented
Parent 09/567,405 Abandoned
Show All
Last Updated: 4 years, 1 month ago
Date # Transaction