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SURFACE CLEANING APPARATUS

14/875,381 | U.S. Patent Application

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Location ELECTRONIC
Filed Oct. 5, 2015
Examiner SHANTESE L MCDONALD
Class 015
Art Group 3723
Patent No. 9,545,181
Case Type Utility - 015/329000
Status Patented Case
Parent 13/782,217 Patented
Parent 13/720,754 Patented
Parent 11/954,331 Patented
Parent 60/870,175 Expired
Parent 60/884,767 Expired
Child 15/76,959 Patented
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Last Updated: 5 years, 10 months ago
Date # Transaction