Prosecution Insights
Last updated: August 18, 2026

Examiner: LI, LARRY

Tech Center 3700 • Art Units: 2881 3700

This examiner grants 100% of resolved cases

Performance Statistics

100.0%
Allow Rate
+30.0% vs TC avg
33
Total Applications
+0.0%
Interview Lift
1000
Avg Prosecution Days
Based on 3 resolved cases, 2023–2026

Rejection Statute Breakdown

4.6%
§101 Eligibility
12.0%
§102 Novelty
50.0%
§103 Obviousness
33.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18574985 ADDITIVE MANUFACTURING METHOD AND ADDITIVE MANUFACTURING DEVICE Non-Final OA MITSUBISHI HEAVY INDUSTRIES, LTD.
18732344 SEMICONDUCTOR PROCESSING APPARATUS Non-Final OA Hitachi High-Tech Corporation
18838620 MASS SPECTROMETER Non-Final OA SHIMADZU CORPORATION
18294930 Mass Spectrometer and Mass Spectrometry Method Final Rejection SHIMADZU CORPORATION
18485311 FLOW RATE SWITCHING MECHANISM AND MASS SPECTROMETER Non-Final OA SHIMADZU CORPORATION
18605203 DEVICE FOR CONTROLLING TRAPPED IONS Non-Final OA Infineon Technologies Austria AG
18599138 ELECTROSTATIC ENERGY FILTER MODULE Final Rejection Applied Materials Israel Ltd.
18370303 METHOD AND SYSTEM FOR CALIBRATION OF DIFFRACTION ANGLES Final Rejection Applied Materials Israel Ltd.
18855625 CHARGED-PARTICLE BEAM APPARATUS WITH LARGE FIELD-OF-VIEW AND METHODS THEREOF Non-Final OA ASML Netherlands B.V.
18854000 WAFER EDGE INSPECTION OF CHARGED PARTICLE INSPECTION SYSTEM Non-Final OA ASML Netherlands B.V.
18707651 A LIQUID TARGET MATERIAL SUPPLYING APPARATUS, FUEL EMITTER, RADIATION SOURCE, LITHOGRAPHIC APPARATUS, AND LIQUID TARGET MATERIAL SUPPLYING METHOD Non-Final OA ASML NETHERLANDS B.V.
18706592 WAFER EDGE INSPECTION OF CHARGED PARTICLE INSPECTION SYSTEM Non-Final OA ASML Netherlands B.V.
18517642 CHARGED PARTICLE DEVICE AND METHOD Non-Final OA ASML Netherlands B.V.
18732999 CHARGING ARTIFACT MITIGATION VIA SCANNING DIRECTION ROTATION Non-Final OA FEI Company
18473035 SAMPLE CARRIER AND USES THEREOF Non-Final OA FEI Company

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