Download Docs
Export

METHOD AND SYSTEM FOR DOWN-CONVERTING AND ELECTROMAGNETIC SIGNAL, AND TRANSFORMS FOR SAME

11/390,153 | 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 March 28, 2006
Examiner CURTIS B ODOM
Class 375
Art Group 2611
Patent No. 7,724,845
Case Type Utility - 375/343000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 09/550,642 Patented
Parent 09/521,878 Abandoned
Parent 60/129,839 Expired
Parent 60/158,047 Expired
Parent 60/171,349 Expired
Parent 60/171,496 Expired
Show All
Last Updated: 1 year, 6 months ago
Date # Transaction