Prosecution Insights
Last updated: April 19, 2026

Examiner: LEE, SHUN K

Tech Center 2800 • Art Units: 2884

This examiner grants 42% of resolved cases

Performance Statistics

41.9%
Allow Rate
-26.1% vs TC avg
762
Total Applications
+15.7%
Interview Lift
1389
Avg Prosecution Days
Based on 701 resolved cases, 2023–2026

Rejection Statute Breakdown

1.9%
§101 Eligibility
20.4%
§102 Novelty
50.6%
§103 Obviousness
23.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18772245 BOLOMETER, DETECTION METHOD, AND BOLOMETER MANUFACTURING METHOD Non-Final OA NEC Corporation
18536847 METHOD FOR SCANNING OF OBJECTS IN A SCANNING APPARATUS Final Rejection ROLLS-ROYCE plc
18473565 RADIATION DETECTION APPARATUS, METHOD FOR MANUFACTURING SAME, SENSOR MODULE, AND CT APPARATUS Final Rejection CANON KABUSHIKI KAISHA
18239829 LIGHT PIPE MICROSCOPE FOR LARGE-SCALE DYNAMIC IMAGING Final Rejection Purdue Research Foundation
18407814 SPECIMEN ANALYSIS METHOD AND SPECIMEN ANALYSIS APPARATUS Final Rejection CANON MEDICAL SYSTEMS CORPORATION
18348479 ANTI-SCATTER GRID MISPLACMENT AND FOCAL POINT SOURCE OFFSET DETERMINATION FROM SHADOW MEASUREMENTS FOR A COMPUTED TOMOGRAPHY SYSTEM Final Rejection CANON MEDICAL SYSTEMS CORPORATION
18771774 METHOD AND SYSTEM FOR AUTOMATIC SCAN SUBJECT POSITIONING Non-Final OA GE Precision Healthcare LLC
18637171 METHODS AND SYSTEMS FOR X-RAY DETECTOR FLASH MEMORY Non-Final OA GE Precision Healthcare LLC
18369447 MICROSCOPE Non-Final OA NIKON CORPORATION
18772689 MEASUREMENT APPARATUS AND MEASUREMENT METHOD Non-Final OA Yokogawa Electric Corporation
18032412 LIGHT DETECTOR, RADIATION DETECTOR, AND PET DEVICE Non-Final OA HAMAMATSU PHOTONICS K.K.
18780724 METHOD FOR EVALUATING SiC SUBSTRATE, METHOD FOR MANUFACTURING SiC SUBSTRATE, AND SiC SUBSTRATE EVALUATION DEVICE Non-Final OA Resonac Corporation
18727694 ELECTRIC CIRCUITRY FOR BASELINE RESTORATION Non-Final OA ams International AG
18422370 LOCALIZING A SINGULARIZED FLUOROPHORE MOLECULE BY CONTINUOUSLY MOVING A FOCUSED LIGHT BEAM AROUND THE MOLECULE Non-Final OA Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
18771605 RADIATION DETECTION APPARATUS HAVING A STABILIZED PHOTOMULTIPLIER Non-Final OA Luxium Solutions, LLC
17992988 X-RAY IMAGING DEVICE Non-Final OA Commissariat à l'Énergie Atomique et aux Énergies Alternatives
18715229 SECURITY INSPECTION DEVICE, SECURITY INSPECTION SYSTEM, AND SECURITY INSPECTION METHOD Non-Final OA NUCTECH COMPANY LIMITED
18129364 SYSTEMS AND METHODS FOR AUTOMATIC NORMAL TISSUE OBJECTIVES IN STEREOTACTIC BODY RADIOTHERAPY Non-Final OA Siemens Healthineers International AG
18502100 AUXILIARY FRAME Final Rejection InnoCare Optoelectronics Corporation
18284741 METHOD, DEVICE AND COMPUTER PROGRAM FOR DETERMINING A POSITION OF AT LEAST ONE EMITTER IN A SAMPLE Non-Final OA ABBERIOR INSTRUMENTS GMBH
18240147 METHOD, LIGHT MICROSCOPE, AND COMPUTER PROGRAM FOR LOCALIZING OR TRACKING EMITTERS IN A SAMPLE Non-Final OA Abberior Instruments GmbH
18684081 Volumetric Imaging Non-Final OA UNIVERSITETET I TROMSØ - NORGES ARKTISKE UNIVERSITET
18683288 MICROSCOPIC IMAGING APPARATUS AND ILLUMINATION CHIP THEREOF, IMAGING METHOD, ELECTRONIC DEVICE, AND MEDIUM Non-Final OA BGI SHENZHEN
18575627 RADIATION DETECTION DEVICE AND METHOD FOR MANUFACTURING SAME Final Rejection KOREA ATOMIC ENERGY RESEARCH INSTITUTE
18571139 METHOD FOR ENHANCING THE PHOTORESISTANCE OF A FLUORESCENT PROTEIN AND FLUORESCENCE MICROSCOPY SYSTEM SUITABLE FOR IMPLEMENTING SAID METHOD Non-Final OA INSTITUT NATIONAL DES SCIENCES ET INDUSTRIES DU VIVANT ET L'ENVIRONNEMENT
18569310 HANDHELD 3D SCANNER Final Rejection CREAFORM INC.
18489455 METHOD FOR MANUFACTURING A RADIATION DETECTOR MODULE AND RADIATION DETECTOR MODULE Final Rejection Siemens Healthcare GmbH
18520491 METHOD AND SYSTEM FOR OPTIMIZATION IRRIGATION AND FERITILIZER APPLICATION BASED ON PLANT STRESS Non-Final OA Gravity Technologies, LLC d/b/a Groundworx
18128552 APPARATUS, SYSTEM, AND METHOD FOR PROVIDING INCREASED DETECTION ACCURACY Non-Final OA Schneider Electric Buildings Americas, Inc.
18286253 METHOD FOR UNIQUE MARKING AND IDENTIFICATION OF PRODUCTS Final Rejection FRAUNHOFFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E. V.

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