Prosecution Insights
Last updated: April 19, 2026

Examiner: LI, LIANG Y

Tech Center 2100 • Art Units: 2143

This examiner grants 61% of resolved cases

Performance Statistics

61.2%
Allow Rate
+6.2% vs TC avg
299
Total Applications
+69.1%
Interview Lift
1249
Avg Prosecution Days
Based on 273 resolved cases, 2023–2026

Rejection Statute Breakdown

16.9%
§101 Eligibility
21.2%
§102 Novelty
48.6%
§103 Obviousness
9.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18207520 METHOD AND DEVICE FOR DOMAIN GENERALIZED INCREMENTAL LEARNING UNDER COVARIATE SHIFT Non-Final OA LG ELECTRONICS INC.
18321145 SYSTEMS AND METHODS FOR TAIL-SPECIFIC AIRCRAFT FUEL CONSUMPTION MODEL GENERATION Non-Final OA THE BOEING COMPANY
18329651 RECONCILIATION OF TIME SERIES FORECASTS Non-Final OA International Business Machines Corporation
18327156 SYSTEMS AND METHODS FOR IDENTIFYING MARKOV DECISION PROCESS SOLUTIONS Non-Final OA International Business Machines Corporation
18158190 CORRECTING A CLASSIFICATION MODEL Final Rejection INTERNATIONAL BUSINESS MACHINES CORPORATION
17477194 MODEL UPDATE DETERMINATION Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
17400900 ENVIRONMENT AGNOSTIC INVARIANT RISK MINIMIZATION FOR CLASSIFICATION OF SEQUENTIAL DATASETS Non-Final OA International Business Machines Corporation
17973765 METHOD AND APPARATUS FOR CONSTRUCTING PERSONAL PROFILE Final Rejection Electronics and Telecommunications Research Institute
18610544 SYSTEMS AND METHODS TO GENERATE CORRESPONDENCES BETWEEN PORTIONS OF RECORDED AUDIO CONTENT AND RECORDS OF A COLLABORATION ENVIRONMENT Final Rejection Asana, Inc.
18077615 APPARATUS FOR PREDICTING BATTERY LIFESPAN AND METHOD PREDICTING BATTERY LIFESPAN Final Rejection Industry-Academic Cooperation Foundation, Yonsei University
17409188 SYSTEMS AND METHODS FOR DYNAMIC CHOICE FILTERING Non-Final OA Toyota Research Institute, Inc.
18189191 ENERGY-EFFICIENT CAPACITANCE EXTRACTION METHOD BASED ON MACHINE LEARNING Non-Final OA ZHEJIANG UNIVERSITY
18514866 LOCALIZED VISUAL GRAPH FILTERS FOR COMPLEX GRAPH QUERIES Non-Final OA Palo Alto Research Center Incorporated
17926125 COMPUTING TECHNOLOGIES FOR PRESERVING SIGNALS IN DATA INPUTS WITH MODERATE TO HIGH LEVELS OF VARIANCES IN DATA SEQUENCE LENGTHS FOR ARTIFICIAL NEURAL NETWORK MODEL TRAINING Final Rejection MERLN, LLC
17822669 SYSTEMS AND METHODS FOR DYNAMIC HYPERLINKING Non-Final OA Rock Cube Holdings LLC
17842656 SYSTEMS AND METHODS FOR MENTAL EXERCISES AND IMPROVED COGNITION Non-Final OA Think Now, Inc.
17577330 DEEP LEARNING GUIDE DEVICE AND METHOD Final Rejection ORIENTAL MIND (WUHAN) COMPUTING TECHNOLOGY CO., LTD.
17401096 SYSTEM AND METHOD FOR SELECTING COMPONENTS IN DESIGNING MACHINE LEARNING MODELS Non-Final OA DarwinAI ULC

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