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BREATHING ASSISTANCE APPARATUS

12/307,993 | U.S. Patent Application

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Location ELECTRONIC
Filed June 17, 2009
Examiner STEVEN O DOUGLAS
Class 128
Art Group 3771
Patent No. 8,443,807
Case Type Utility - 128/207180
Status Patented Case
Parent PCT/NZ2007/000185 Published
Child 12/353,640 Patented
Child 14/812,167 Patented
Child 14/887,212 Patented
Child 12/633,135 Patented
Child 15/88,628 Patented
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Last Updated: 4 months, 2 weeks ago
Date # Transaction