Prosecution Insights
Last updated: August 18, 2026

Examiner: PEACE, RHONDA S

Tech Center 2800 • Art Units: 2828 2874

This examiner grants 85% of resolved cases

Performance Statistics

85.3%
Allow Rate
+17.3% vs TC avg
1,266
Total Applications
+12.7%
Interview Lift
758
Avg Prosecution Days
Based on 1246 resolved cases, 2023–2026

Rejection Statute Breakdown

1.3%
§101 Eligibility
33.3%
§102 Novelty
49.1%
§103 Obviousness
12.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18256046 IMAGE DISPLAY DEVICE AND IMAGE DISPLAY METHOD Non-Final OA SONY GROUP CORPORATION
18724718 WAVEGUIDE HAVING COMBINED PUPIL EXPANDER AND OUTPUT COUPLER Non-Final OA GOOGLE LLC
18408214 ELECTRO-OPTICAL MODULATOR, OPTICAL MODULATION SYSTEM, AND INTEGRATED OPTICAL CHIP Final Rejection HUAWEI TECHNOLOGIES CO., LTD.
18752572 METHODS AND SYSTEMS FOR FIBER SCANNERS WITH CONTINUOUS BOND LINES Non-Final OA Magic Leap, Inc.
18607458 SWITCHABLE STRUCTURED ILLUMINATION GENERATOR, LIGHT GUIDE DISPLAY SYSTEM WITH STRAY LIGHT REDUCTION, AND STRESS-NEUTRAL OPTICAL COATING Non-Final OA Meta Platforms Technologies, LLC
18415580 Photonics Integration in Semiconductor Packages Final Rejection Avago Technologies International Sales Pte. Limited
18758484 OPTICAL COUPLING MODULE Non-Final OA ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
18543950 ON-CHIP OPTICAL SYNTHESIZER Final Rejection California Institute of Technology
18761837 In-situ polarization extinction ratio monitoring Non-Final OA Ciena Corporation
18403746 PACKAGE ASSEMBLY AND METHOD OF FORMING THE SAME Final Rejection Taiwan Semiconductor Manufacturing Company, Ltd.
18616604 CONNECTOR FOR OPTICAL FIBER ALIGNMENT Final Rejection Taiwan Semiconductor Manufacturing Co., Ltd.
18739443 WAVELENGTH CONVERSION DEVICE AND WAVELENGTH CONVERSION SYSTEM Non-Final OA NGK INSULATORS, LTD.
18768275 OPTICAL MODULATOR Non-Final OA Murata Manufacturing Co., Ltd.
18886389 OPTO-ELECTRICAL CONNECTION SYSTEM, AND OPTO-ELECTRICAL CONNECTOR Non-Final OA Sumitomo Electric Industries, Ltd.

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