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VACUUM CLEANER WITH WHEELED BASE

13/720,754 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 19, 2012
Examiner SHANTESE L MCDONALD
Class 015
Art Group 3723
Patent No. 8,752,239
Case Type Utility - 015/329000
Status Patented Case
Parent 11/954,331 Patented
Parent 60/870,175 Expired
Parent 60/884,767 Expired
Child 13/782,039 Patented
Child 13/782,217 Patented
Child 14/875,381 Patented
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Last Updated: 1 year, 11 months ago
Date # Transaction