Prosecution Insights
Last updated: May 29, 2026

Examiner: LEI, JIE

Tech Center 2800 • Art Units: 2872 2875

This examiner grants 73% of resolved cases

Performance Statistics

72.6%
Allow Rate
+4.6% vs TC avg
941
Total Applications
+16.7%
Interview Lift
1030
Avg Prosecution Days
Based on 898 resolved cases, 2023–2026

Rejection Statute Breakdown

0.2%
§101 Eligibility
13.3%
§102 Novelty
79.6%
§103 Obviousness
3.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18609764 OPTICAL STRUCTURE AND DISPLAY DEVICE Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18401000 OPTICAL SYSTEM, IMAGING SYSTEM INCLUDING THE SAME, AND MOVABLE APPARATUS Non-Final OA CANON KABUSHIKI KAISHA
18410692 Electronic Devices with Nose Tracking Sensors Non-Final OA Apple Inc.
18410394 Electronic Devices with User-Specific Models Non-Final OA Apple Inc.
18415553 VIRTUAL IMAGE DISPLAY DEVICE AND HEAD-MOUNTED DISPLAY APPARATUS Non-Final OA SEIKO EPSON CORPORATION
17702379 SYSTEMS AND METHODS FOR COMPUTER-GENERATED HOLOGRAM IMAGE AND VIDEO COMPRESSION Final Rejection Meta Platforms Technologies, LLC
18532400 ANALOG FRONT-END CIRCUIT AND CAMERA MODULE CONTROL DRIVER INCLUDING THE SAME Non-Final OA LX SEMICON CO., LTD.
18509009 DISPLAY DEVICE Non-Final OA Magnolia White Corporation
18702205 ANTI-GLARE FILM, AND POLARIZING PLATE, SURFACE PLATE, IMAGE DISPLAY PANEL, AND IMAGE DISPLAY DEVICE THAT USE SAME Non-Final OA DAI NIPPON PRINTING CO., LTD.
18294773 EYEGLASS-TYPE HEAD MOUNTED DISPLAY Non-Final OA SUMITOMO ELECTRIC INDUSTRIES, LTD.
18264605 ABERRATION CORRECTED OPTICAL ASSEMBLY Final Rejection UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INCORPORATED
18379934 Optical Modulator Utilizing Ferroelectric Domain Switching Final Rejection The Government of the United States of America, as represented by the Secretary of the Navy
18603027 LIQUID CRYSTAL DIMMING EYEGLASSES Non-Final OA Wicue USA INC.
18602965 DIMMABLE EYEGLASSES Non-Final OA Wicue USA INC.
18280816 OPTCAL LAMINATE AND EYEWEAR USING SAME Non-Final OA MITSUBISHI GAS CHEMICAL COMPANY, INC.
18220247 BINOCULAR TELESCOPE Final Rejection SHENZHEN RUIERXING ELECTRONIC CO., LTD.
18609831 LAUNCH-INITIATED EYELID WINDOW PROTECTION COVER Non-Final OA BAE Systems Information and Electronic Systems Integration Inc.
18119358 SYSTEMS AND METHODS FOR AN ULTRA-WIDE FIELD OF ILLUMINATION DIFFUSER Non-Final OA II-VI Delaware, Inc.
18621857 OPHTHALMIC IMAGING SYSTEM Non-Final OA YOUNG OPTICS INC.
18636737 ADDITIVE MANUFACTURING SYSTEM WITH OPTICAL MODULATOR FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS Non-Final OA Concept Laser GmbH
17925941 OPTICAL DEVICES INCLUDING METASTRUCTURES AND METHODS FOR FABRICATING THE OPTICAL DEVICES Final Rejection NIL Technology ApS
18457899 COMPACT GONIOMETER MOUNT Non-Final OA IonQ, Inc.
18420916 FOCUSING DEVICE HAVING AN IMAGE PLANE EXTENDING PARALLEL OR CONGRUENT TO A TARGET PLANE Non-Final OA TRUMPF Lasersystems for Semiconductor Manufacturing GmbH
18379002 High contrast ratio AOM Final Rejection Gooch & Housego (Torquay) Ltd
18211594 METHOD AND SYSTEM OF AIR/ENVIRONMENTAL PARAMETER BASED AUTOMATIC CLOSING OF ONE OR MORE VALVES TO ISOLATE BREATHABLE AIR SUPPLIED TO ONE OR MORE LEVELS OF A STRUCTURE HAVING A FIREFIGHTER AIR REPLENISHMENT SYSTEM IMPLEMENTED THEREIN Non-Final OA RESCUE AIR SYSTEMS, INC.
17843763 CATARACT DETECTION WITH AN AUTO-REFRACTOMETER Non-Final OA iCRx, Inc.
16361768 Body mounted Laser Indirect Ophthalmoscope (LIO) system Non-Final OA Norlase ApS

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