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Gas Delivery Device and System

15/1,020 | U.S. Patent Application

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Location ELECTRONIC
Filed Jan. 19, 2016
Examiner MICHAEL JASPER TSAI
Class 128
Art Group 3785
Patent No. 10,272,225
Case Type Utility - 128/205240
Status Patented Case
Parent 14/65,962 Patented
Parent 13/509,873 Patented
Parent PCT/US11/20319 Published
Last Updated: 4 years, 2 months ago
Date # Transaction