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SURFACE CLEANING APPARATUS

16/270,693 | U.S. Patent Application

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Filed Feb. 8, 2019
Examiner REDDING, DAVID A
Class 15
Art Group 3723
Patent No. 11,202,539
Case Type Utility
Status Patented Case
Child 16/740,147 Patented Case
Child 18/510,448 Docketed New Case
Child 16/440,701 Patented Case
Child 17/458,195 Final Rejection Mailed
Child 17/394,670 Non Final Action Mailed
Child 17/833,123 Patented Case
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Last Updated: 4 months, 1 week ago
Date # Transaction