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BREATHING ASSISTANCE APPARATUS

11/554,792 | U.S. Patent Application

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Location ELECTRONIC
Filed Oct. 31, 2006
Examiner COLIN W STUART
Class 128
Art Group 3771
Patent No. 8,235,041
Case Type Utility - 128/204140
Status Patented Case
Parent 10/686,460 Patented
Parent 09/808,567 Patented
Child 13/540,357 Patented
Child 14/562,385 Patented
Child 15/376,538 Patented
Child 16/700,747 Abandoned
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Last Updated: 2 years, 7 months ago
Date # Transaction