US Patent 8939151 Respiratory mask sealing interface
Patent 8939151 was granted and assigned to Fisher & Paykel Healthcare on January, 2015 by the United States Patent and Trademark Office.
Is a
Current Assignee
Date Filed
February 4, 2011
Date of Patent
January 27, 2015
Patent Application Number
13021100
Patent Citations Received
Patent Jurisdiction
Patent Number
Patent Primary Examiner
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