Prosecution Insights
Last updated: May 29, 2026

Examiner: CHAVEZ, ANTHONY RAY

Tech Center 2100 • Art Units: 2186 2187

This examiner grants 17% of resolved cases

Performance Statistics

16.7%
Allow Rate
-38.3% vs TC avg
43
Total Applications
+100.0%
Interview Lift
1488
Avg Prosecution Days
Based on 6 resolved cases, 2023–2026

Rejection Statute Breakdown

15.6%
§101 Eligibility
6.5%
§102 Novelty
76.6%
§103 Obviousness
1.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17844997 Methods and Systems for Hydrocarbon Future Field Size Assessment Non-Final OA Saudi Arabian Oil Company
17569315 METHODOLOGY FOR FLUID CHARACTERIZATION OF WIDE RANGE OIL PROPERTIES RESERVOIRS USING LIMITED FLUID DATA Final Rejection Saudi Arabian Oil Company
17958178 Autonomous Uncertainty-Aware Engine For Pressure Gradient Identification Using A Discrete Optimization Framework Non-Final OA Halliburton Energy Services, Inc.
17826701 MULTIPLE INTERMEDIATE STEP SIMULATION OF DRILL BIT DAMAGE Non-Final OA Halliburton Energy Services, Inc.
17916234 Prediction Model Learning Method, Apparatus and System for an Industrial System Non-Final OA Siemens Aktiengesellschaft
17840709 Method for Modeling a Network Topology of a Low-Voltage Network Final Rejection Siemens Aktiengesellschaft
17846656 TESTING REUSE ACROSS PROTOLANE FAMILIES Final Rejection FORD GLOBAL TECHNOLOGIES, LLC
17519477 SYSTEMS AND METHODS FOR UNDERCARRIAGE WEAR PREDICTION Non-Final OA Caterpillar Inc.
17999631 CONTINGENCY FORECASTING SYSTEM Non-Final OA Eaton Intelligent Power Limited
17540722 INTELLIGENT CALIBRATION OF SYSTEMS OF EQUATIONS WITH A KNOWLEDGE SEEDED VARIATIONAL INFERENCE FRAMEWORK Non-Final OA International Business Machines Corporation
17809669 SYSTEM AND METHOD FOR CORRELATING OIL DISTRIBUTION DURING DRAINAGE AND IMBIBITION USING MACHINE LEARNING Final Rejection Abu Dhabi National Oil Company
17918512 METHODS AND SYSTEMS FOR QUANTUM COMPUTATIONAL CHEMISTRY MODELING Non-Final OA Texas Tech University System
17897941 APPARATUSES, COMPUTER-IMPLEMENTED METHODS, AND COMPUTER PROGRAM PRODUCTS FOR MODELING ENVIRONMENT-RELATED DATA FROM REAL-TIME DATA ALERTS Non-Final OA Honeywell International Inc.
17849483 MODELLING FLUID FLOW Final Rejection Autodesk, Inc.
17603288 METHOD FOR FORMING COARSE-SCALE 3D MODEL OF HETEROGENEOUS SEDIMENTARY STRUCTURES Non-Final OA TotalEnergies OneTech
17642835 WIRING DIAGRAM CREATION DEVICE, WIRING DIAGRAM CREATION METHOD AND WIRING DIAGRAM CREATION PROGRAM Non-Final OA NTT, Inc.
17654973 SIMULATING PARTICLE DYNAMICS Final Rejection NVIDIA Corporation
17852152 DETERMINATION OF OPTIMAL FOOTPRINT DIMENSIONS FOR ELEVATED STRUCTURE Non-Final OA DISH Wireless L.L.C.
17812743 METHOD OF CIRCUIT SIMULATION, TEST APPARATUS, ELECTRONIC DEVICE, AND MEDIUM Final Rejection CHANGXIN MEMORY TECHNOLOGIES, INC.
17851597 MICROSCOPE SIMULATION DEVICE, METHOD, AND COMPUTER READABLE MEDIUM Non-Final OA EVIDENT CORPORATION
17820064 SYSTEM FOR SIMULATING THE BREATHING OF A LIVING BEING Final Rejection Loewenstein Medical Technology S.A.
17795963 INSTALLATION SITE OF A ROBOT MANIPULATOR Non-Final OA Franka Emika GmbH
17791342 BUILDING INFORMATION MODELING (BIM) DATA MODEL FOR CONSTRUCTION INFRASTRUCTURE Final Rejection DATUMATE LTD.
17787314 METHOD FOR NUMERICAL SIMULATION BY MACHINE LEARNING Final Rejection EXTRALITY
17682620 CRITICAL INFRASTRUCTURE PROTECTION BLUEPRINTS GENERATION AND UTILIZATION IN AN INTERDEPENDENT CRITICAL INFRASTRUCTURE ARCHITECTURE Final Rejection Inlecom Group BV
17629806 SYSTEM, METHOD, PROGRAM, AND RECORDING MEDIUM FOR ESTIMATING DISPLACEMENT OF LONG STRUCTURE Final Rejection TOKYO TECH ENGINEERING SOLUTIONS, INC.
17453630 METHOD OF OPTIMIZING A DESIGN MODEL Non-Final OA FEA-OPT TECHNOLOGY CO., LTD.

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