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16/851,667 | U.S. Patent Application

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Location ELECTRONIC
Filed April 17, 2020
Examiner TARA E SCHIMPF
Class 166
Art Group 3672
Patent No. 10,883,315
Case Type Utility - 166/285000
Status Patented Case
Parent 15/421,222 Patented
Parent 13/930,683 Patented
Parent 61/761,070 Expired
Last Updated: 8 months, 2 weeks ago
Date # Transaction