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ELECTRONIC CIGARETTE HAVING THREE CONNECTION PORTIONS

15/321,198 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 22, 2016
Examiner THO DAC TA
Class 131
Art Group 2831
Patent No. 9,924,744
Case Type Utility - 131/329000
Status Patented Case
Parent PCT/CN2014/093009 Published
Child 201420341430.5
Last Updated: 4 years, 8 months ago
Date # Transaction