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DOORBELL COMMUNITIES

14/748,054 | U.S. Patent Application

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Location ELECTRONIC
Filed June 23, 2015
Examiner JARED T WALKER
Class 348
Art Group 2486
Patent No. 9,230,424
Case Type Utility - 348/143000
Status Patented Case
Parent 62/143,032 Expired
Parent 14/743,849 Patented
Parent 14/726,517 Patented
Child 14/861,613 Patented
Child 15/789,121 Pending
Child 15/951,534 Patented
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Last Updated: 3 years, 3 months ago
Date # Transaction