Prosecution Insights
Last updated: April 19, 2026

Examiner: MANG, LAL C

Tech Center 2800 • Art Units: 2857 2863

This examiner grants 78% of resolved cases

Performance Statistics

77.6%
Allow Rate
+9.6% vs TC avg
228
Total Applications
+15.7%
Interview Lift
1083
Avg Prosecution Days
Based on 174 resolved cases, 2023–2026

Rejection Statute Breakdown

38.2%
§101 Eligibility
6.2%
§102 Novelty
46.4%
§103 Obviousness
6.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18327395 METHOD AND ELECTRONIC DEVICE FOR FORECASTING REMAINING USEFUL LIFE (RUL) OF BATTERY Final Rejection Samsung Electronics Co., Ltd.
18509812 Detecting Shallow Subsurface Anomalies Non-Final OA Saudi Arabian Oil Company
18497557 Real Time and Autonomous Petrophysical Formation Evaluation and Machine Learning Deployment Non-Final OA Saudi Arabian Oil Company
18497606 SURFACE-CONSISTENT TRAVEL-TIMES INVERSION WITH ACCURACY ESTIMATION Non-Final OA Saudi Arabian Oil Company
18350213 RUN DATA CALIBRATION AND MACHINE LEARNING SYSTEM FOR WELL FACILITIES Non-Final OA HALLIBURTON ENERGY SERVICES, INC.
17392058 Borehole Image Gap Filing Using Deep Learning Non-Final OA Halliburton Energy Services, Inc.
18286339 BATTERY DATA MANAGEMENT SYSTEM AND METHOD THEREFOR Non-Final OA LG ENERGY SOLUTION, LTD.
18029488 BATTERY DIAGNOSIS APPARATUS AND METHOD Final Rejection LG ENERGY SOLUTION, LTD.
18089091 INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING DEVICE Final Rejection PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
18188916 SYSTEMS AND TECHNIQUES FOR PREDICTING LIFE OF BATTERY, AND BATTERY MANAGEMENT SYSTEM OPERATING THE SAME Final Rejection SK On Co., Ltd.
17922836 STRUCTURED REPRESENTATIONS OF SUBSURFACE FEATURES FOR HYDROCARBON SYSTEM AND GEOLOGICAL REASONING Non-Final OA ExxonMobil Technology and Engineering Company
18507589 USAGE PROFILE MONITORING AND FEEDBACK FOR TRACK UNITS OF A WORK VEHICLE Non-Final OA Deere & Company
18183956 Battery System and Detection Method Final Rejection Prime Planet Energy & Solutions, Inc.
18463391 METHOD FOR VALIDATING OR VERIFYING A TECHNICAL SYSTEM Non-Final OA Robert Bosch GmbH
18173216 System and Method for Determining Events in a Cabin of a Vehicle Final Rejection Robert Bosch GmbH
18184985 DETERMINING A STATE OF A FUSE Final Rejection Caterpillar Inc.
18381455 Method for automatic detection of wear, gear damage and/or bearing damage on a gearbox Non-Final OA IMS GEAR SE & CO. KGAA
18122361 Accelerated Battery Lifetime Simulations Using Adaptive Inter-Cycle Extrapolation Algorithm Final Rejection The Regents of The University of Michigan
18122148 AVAILABILITY DETERMINATION APPARATUS, AVAILABILITY DETERMINATION METHOD, AND PROGRAM Final Rejection HONDA MOTOR CO., LTD.
18116428 BATTERY MANAGEMENT SYSTEM Final Rejection YAMAHA HATSUDOKI KABUSHIKI KAISHA
18086236 BATTERY MANAGEMENT SYSTEM USING GRAPH NEURAL NETWORK Final Rejection VOLKSWAGEN AKTIENGESELLSCHAFT
18559162 Depth Measurement Device, Depth Measurement System, and Depth Index Calculation Method Non-Final OA Hitachi High-Tech Corporation
18502097 METHOD AND SYSTEM FOR BATTERY PARAMETER UPDATE Non-Final OA ASUSTeK COMPUTER INC.
18256147 ABNORMALITY DETECTION DEVICE, ABNORMALITY DETECTION METHOD, AND COMPUTER PROGRAM Final Rejection GS Yuasa International Ltd.
17708174 Method and System for Providing Information About a State of Health of a Patient Final Rejection Siemens Healthcare GmbH
18380751 SYSTEM AND METHOD FOR EVALUATING URBAN GROUND STABILITY USING TRAFFIC NOISE Non-Final OA KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES
18362303 OUTLIER DIAGNOSIS METHOD FOR SERIES-CONNECTED CELLS Non-Final OA TAIWAN TRUEWIN TECHNOLOGY CO., LTD.
18273207 MONITORING SERVER, AUTHENTICATION SYSTEM, MONITORING METHOD, AND NON-TRANSITORY STORAGE MEDIUM Non-Final OA InsuRTAP Inc.
18220617 ESTIMATION METHOD FOR STATE OF HEALTH OF BATTERY Final Rejection STL TECHNOLOGY CO., LTD.
18111450 Assessing Performance or State or Load Condition of a Battery Storage Non-Final OA NOVUM engineerING GmbH

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