Prosecution Insights
Last updated: April 19, 2026

Sky Labs Inc.

4 pending office actions

Portfolio Summary

4
Total Pending OAs
1
Final Rejections
3
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18692237 OXYGEN SATURATION ESTIMATION SYSTEM USING PPG SIGNAL SENSING RING HOEKSTRA, JEFFREY GERBEN 3791 Non-Final OA Mar 14, 2024
18692056 DEEP LEARNING-BASED ATRIAL FIBRILLATION DETERMINATION SYSTEM USING PPG SIGNAL DETECTION RING NGUYEN, HIEN NGOC 3797 Non-Final OA Mar 14, 2024
18691847 SMART RING FOR MEASURING BIOMETRIC SIGNAL DIETRICH, JOSEPH M 3796 Non-Final OA Mar 13, 2024
18026890 METHOD AND DEVICE FOR ANALYZING ABNORMAL PHYSIOLOGICAL STATE JENNESS, NATHAN JAY 3733 Final Rejection Mar 17, 2023

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