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Digital Amplification

14/512,694 | U.S. Patent Application

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Location ELECTRONIC
Filed Oct. 13, 2014
Examiner SAMUEL C WOOLWINE
Class 435
Art Group 1637
Patent No. 9,970,058
Case Type Utility - 435/006120
Status Patented Case
Parent 13/71,105 Patented
Parent 12/617,368 Patented
Parent 11/709,742 Patented
Parent 10/828,295 Abandoned
Parent 09/981,356 Patented
Parent 09/613,826 Patented
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Last Updated: 4 years, 5 months ago
Date # Transaction