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Mobile System Including Base Station and Wireless Earbud

17/651,799 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 20, 2022
Examiner ZHITONG CHEN
Class 455
Art Group 2649
Case Type Utility - 455/041300
Status Abandoned -- Failure to Respond to an Office Action
Parent 16/930,246 Abandoned
Parent 16/687,480 Abandoned
Parent 15/694,736 Patented
Parent 15/625,935 Patented
Parent PCT/US2016/025936 -
Parent 62/142,978 Expired
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Last Updated: 2 months, 2 weeks ago
Date # Transaction