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METHOD FOR ADVERTISING ON DIGITAL CELLULAR TELEPHONES AND REDUCING COSTS TO THE END USER

13/402,175 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 22, 2012
Examiner MICHAEL A FARAGALLA
Class 455
Art Group 2617
Patent No. 8,254,894
Case Type Utility - 455/414200
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 11/821,743 Patented
Parent 11/186,702 Patented
Child 13/542,897 Abandoned
Last Updated: 4 years, 12 months ago
Date # Transaction