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METHOD AND DEVICE FOR CLEANING TEETH

10/872,016 | U.S. Patent Application

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Location ELECTRONIC
Filed June 18, 2004
Examiner RANDALL E CHIN
Class 015
Art Group 3723
Patent No. 7,770,251
Case Type Utility - 015/022100
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 10/662,237 Patented
Parent PCT/EP01/02844 -
Child 11/257,603 Patented
Child 11/888,385 Abandoned
Child 11/888,386 Patented
Child 11/890,083 Patented
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Last Updated: 4 years, 8 months ago
Date # Transaction