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ELECTRONIC CIGARETTE

13/426,817 | U.S. Patent Application

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Location ELECTRONIC
Filed March 22, 2012
Examiner PHU HOANG NGUYEN
Class 131
Art Group 1747
Patent No. 8,689,805
Case Type Utility - 131/273000
Status Patented Case
Parent 13/208,257 Abandoned
Parent PCT/CN2010/000125 -
Child 200920001296.3
Last Updated: 5 years, 1 month ago
Date # Transaction