Prosecution Insights
Last updated: August 17, 2026

Examiner: WONG, TINA MEI SENG

Tech Center 2800 • Art Units: 2855 2871 2874

This examiner grants 84% of resolved cases

Performance Statistics

84.3%
Allow Rate
+16.3% vs TC avg
1,131
Total Applications
+14.3%
Interview Lift
837
Avg Prosecution Days
Based on 1099 resolved cases, 2023–2026

Rejection Statute Breakdown

1.4%
§101 Eligibility
20.2%
§102 Novelty
68.0%
§103 Obviousness
3.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18467459 Display with Lens Integrated Into Cover Layer Final Rejection Apple Inc.
18443038 OPTICAL FIBER BOARD AND METHOD FOR MANUFACTURING OPTICAL FIBER BOARD Final Rejection HUAWEI TECHNOLOGIES CO., LTD.
18529785 CONNECTOR, ADAPTER, CONNECTOR ASSEMBLY, AND COMMUNICATIONS DEVICE Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18690363 OPTICAL MODULE AND OPTICAL MODULE MANUFACTURING METHOD Final Rejection NEC Corporation
18631617 ALIGNMENT STRUCTURE AND METHOD FOR COPACKAGED OPTICAL CONNECTOR Non-Final OA Avago Technologies International Sales Pte. Limited
18409993 HYDROGEN SENSING WITH THERMAL COMPENSATION Non-Final OA Baker Hughes Oilfield Operations LLC
18784541 EDGE COUPLERS AND METHODS OF MAKING THE SAME Non-Final OA Taiwan Semiconductor Manufacturing Co., Ltd.
18401851 OPTICAL DEVICE AND METHOD OF MANUFACTURE Non-Final OA Taiwan Semiconductor Manufacturing Co., Ltd.
18538614 OPTICAL DEVICES CONFIGURED TO CONTROL A SPACING AND/OR PRESSURE BETWEEN AN OPTICAL ELEMENT AND A SHIFTER AND RELATED METHODS Final Rejection The Government of the United States of America, as represented by the Secretary of the Navy

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month