Prosecution Insights
Last updated: August 17, 2026

Examiner: DEBNATH, NUPUR

Tech Center 2100 • Art Units: 2129 2148 2186 2189

This examiner grants 65% of resolved cases

Performance Statistics

65.1%
Allow Rate
+10.1% vs TC avg
107
Total Applications
+35.5%
Interview Lift
1338
Avg Prosecution Days
Based on 86 resolved cases, 2023–2026

Rejection Statute Breakdown

25.8%
§101 Eligibility
6.9%
§102 Novelty
54.3%
§103 Obviousness
12.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17805454 DEGRADATION DETERMINATION METHOD AND DEVICE Final Rejection Panasonic Intellectual Property Management Co., Ltd.
17570227 Formation Evaluation Based On Piecewise Polynomial Model Non-Final OA Halliburton Energy Services, Inc.
17721064 Identifying Naturally Fractured Sweet Spots Using a Fracture Density Index (FDI) Final Rejection Saudi Arabian Oil Company
17970868 COMBINED METHOD FOR ESTIMATING INJECTIVITY LOSS IN CARBONATE RESERVOIRS Non-Final OA Petróleo Brasileiro S.A. - Petrobras
16969142 Quantitative Design And Manufacturing Framework For A Biomechanical Interface Contacting A Biological Body Segment Final Rejection Massachusetts Institute of Technology
18068761 SYSTEM AND METHOD FOR PATH ANALYSIS TO MANAGE COMPUTING RESOURCES Non-Final OA Dell Products L.P.
18159907 THREE-DIMENSIONAL PRINTING SOLUTION FOR PROBLEM CORRECTION DURING 3D OBJECT ASSEMBLY Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
17676865 DETERMINATION APPARATUS, DETERMINATION METHOD, AND RECORDING MEDIUM HAVING RECORDED THEREON DETERMINATION PROGRAM Non-Final OA Yokogawa Electric Corporation

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