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LARYNGEAL MASK AIRWAY

10/674,136 | U.S. Patent Application

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Location ELECTRONIC
Filed Sept. 29, 2003
Examiner MITAL B PATEL
Class 128
Art Group 3743
Patent No. 6,895,966
Case Type Utility - 128/207140
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 09/840,194 Patented
Parent 60/252,347 Expired
Parent 09/767,272 Patented
Parent 09/707,350 Patented
Parent 09/411,610 Patented
Parent 08/974,864 Patented
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Last Updated: 6 years, 5 months ago
Date # Transaction