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Portable Power Supply

16/544,459 | U.S. Patent Application

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Location ELECTRONIC
Filed Aug. 19, 2019
Examiner AHMED H OMAR
Class 320
Art Group 2859
Patent No. 11,251,623
Case Type Utility - 320/112000
Status Patented Case
Parent 14/876,458 Patented
Parent 62/60,305 Expired
Parent 62/99,614 Expired
Last Updated: 1 month, 4 weeks ago
Date # Transaction