A62B- DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING.Assignors: FIRST DEFENSE HOLDINGS, LLC Status Active legal-status Critical Current Adjusted expiration legal-status Critical Links Publication of US20120279504A1 publication Critical patent/US20120279504A1/en Application granted granted Critical Publication of US9132300B2 publication Critical patent/US9132300B2/en Assigned to MOORE, JOSEPH K., SR reassignment MOORE, JOSEPH K., SR SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority claimed from US201161482275P external-priority Application filed by FIRST DEFENSE HOLDINGS LLC filed Critical FIRST DEFENSE HOLDINGS LLC Priority to US13/456,129 priority Critical patent/US9132300B2/en Assigned to FIRST DEFENSE HOLDINGS LLC reassignment FIRST DEFENSE HOLDINGS LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Original Assignee FIRST DEFENSE HOLDINGS LLC Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Moore Current Assignee (The listed assignees may be inaccurate.
Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Active, expires Application number US13/456,129 Other versions US20120279504A1
Who owns first defense nasal screens pdf#
Google Patents US9132300B2 - Nasal filter structureĭownload PDF Info Publication number US9132300B2 US9132300B2 US13/456,129 US201213456129A US9132300B2 US 9132300 B2 US9132300 B2 US 9132300B2 US 201213456129 A US201213456129 A US 201213456129A US 9132300 B2 US9132300 B2 US 9132300B2 Authority US United States Prior art keywords nasal filter dilator locking mechanism nasal filter Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
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