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Dental Cleaning Device

13/875,310 | U.S. Patent Application

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Location ELECTRONIC
Filed May 2, 2013
Examiner RANDALL E CHIN
Class 015
Art Group 3723
Patent No. 8,683,637
Case Type Utility - 015/022100
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 13/450,657 Patented
Parent 12/700,406 Patented
Parent 10/872,075 Abandoned
Parent 10/241,274 Patented
Child 14/178,352 Abandoned
Child 10159395.3
Last Updated: 3 years, 11 months ago
Date # Transaction