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SYSTEM COMPRISING A PORTABLE SWITCHING DEVICE FOR USE WITH A PORTABLE ELECTRONIC DEVICE

17/585,437 | U.S. Patent Application

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Location ELECTRONIC
Filed Jan. 26, 2022
Examiner KHAI MINH NGUYEN
Class 361
Art Group 2641
Case Type Utility - 361/139000
Last Updated: 2 months, 2 weeks ago
Date # Transaction