Prosecution Insights
Last updated: April 19, 2026

Stephen E. Zweig

6 pending office actions • 2 clients

Portfolio Summary

6
Total Pending OAs
1
Final Rejections
5
Non-Final OAs

Client Portfolio (2 clients)

Client (Assignee)Pending OAs
Arti Analytics, Inc., A Delaware Corporation 1
Golden Galaxy Corporation 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
19011404 Untitled Unknown JACOB, WILLIAM J 3696 Final Rejection
19045394 TIME-SERIES FORECASTING AND IMPUTING USING AUTOMATED FEATURE EXTRACTION AND STATIC MACHINE LEARNING MODELS Arti Analytics, Inc., A Delaware Corporation MENGISTU, TEWODROS E 2127 Non-Final OA Feb 04, 2025
19004287 CONFIGURABLE BREATHING ASSIST MOUTHPIECE DEVICE Golden Galaxy Corporation NGUYEN, CAMTU TRAN 3786 Non-Final OA Dec 28, 2024
18194312 CALMING THERAPEUTIC PRESSURE-STRAP Unknown LANDEEN, BROGAN RANE 3791 Non-Final OA Mar 31, 2023
18122311 PREPARATION OF SHAPED CRYSTALLINE LAYERS Unknown BRATLAND JR, KENNETH A 1714 Non-Final OA Mar 16, 2023
18062052 SINGLE-USE SAMPLING DEVICE CONFIGURED TO COLLECT, TRANSPORT AND DISPENSE ORAL FLUID SAMPLES TO MULTIPLE TESTING SITES Unknown SIEFKE, SAMUEL P 1758 Non-Final OA Dec 06, 2022

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