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LOW POWER PULSE OXIMETER

15/820,082 | U.S. Patent Application

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Location ELECTRONIC
Filed Nov. 21, 2017
Examiner CHU CHUAN LIU
Class 600
Art Group 3791
Case Type Utility - 600/323000
Status Withdraw from issue awaiting action
Parent 13/908,957 Patented
Parent 11/939,519 Patented
Parent 10/785,573 Patented
Parent 10/184,028 Patented
Parent 60/302,564 Expired
Child 16/174,130 Pending
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Last Updated: 3 years, 2 months ago
Date # Transaction