Prosecution Insights
Last updated: October 02, 2026

Examiner: CORRIELUS, JEAN M

Tech Center 2100 • Art Units: 2154 2159 2162

This examiner grants 84% of resolved cases

Analysis

In Tech Center 2100, Examiner Corrielus has overseen 1032 resolved cases with a consistent allowance rate of 84.0%. This high rate of grant suggests that Art Unit 2154 provides a productive path for patent applicants. The median days to allowance of 1022 reflects a standard prosecution duration for computer architecture and software-related inventions. With a large volume of 1032 cases resolved, these statistics offer a highly dependable outlook for future applications.

The data highlights a positive interview lift of 12.5%, suggesting that verbal communication is a valuable tool for resolving outstanding issues. Practitioners can use this lift to justify the resources required for an interview, as it correlates with a higher probability of success. The combination of an 84.0% allowance rate and effective interviews makes this examiner relatively accessible for applicants. By utilizing the 12.5% lift, practitioners may be able to navigate the 1022-day median timeline more effectively. This strategy is supported by the historical data, which reinforces the examiner's receptiveness to collaborative prosecution.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

84.0%
Allow Rate
+29.0% vs TC avg
1,059
Total Applications
+12.5%
Interview Lift
1022
Avg Prosecution Days
Based on 1032 resolved cases, 2023–2026

Rejection Statute Breakdown

22.9%
§101 Eligibility
13.9%
§102 Novelty
34.3%
§103 Obviousness
15.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18668073 INTERLEAVED TRANSFORMERS Non-Final OA Google LLC
18633024 BUILDING MANAGEMENT SYSTEM WITH GENERATIVE AI-BASED UNSTRUCTURED SERVICE DATA INGESTION Non-Final OA Tyco Fire & Security GmbH
18295018 CONTINUOUS HYPER-PARAMETER TUNING WITH AUTOMATIC DOMAIN WEIGHT ADJUSTMENT BASED ON PERIODIC PERFORMANCE CHECKPOINTS Non-Final OA Oracle International Corporation
18604799 OPTIMIZING GRAYSCALE RELEASE STRATEGIES BASED ON MULTIPLE OBJECTIVES AND CONSTRAINTS Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
18462757 LARGE OBJECT DATA IN A DATABASE SYSTEM Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
18225834 ADAPTIVE FEATURE SELECTION Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
18193281 ACCELERATION OF INFLIGHT DEPLOYMENTS Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
18307735 INTELLIGENT INTEGRATION SYSTEMS AND METHODS WITH GAP ANALYSIS Non-Final OA OPEN TEXT INC.
18952873 DYNAMIC UPDATES TO MACHINE LEARNING MODEL CARDS BASED ON MODEL CHANGES Non-Final OA NVIDIA Corporation
19068398 FREEING PAGES WITHIN PERSISTENT MEMORY Final Rejection NetApp, Inc.
18546842 METHOD AND APPARATUS FOR VISUAL REASONING Final Rejection TSINGHUA UNIVERSITY
18986281 SYSTEMS AND METHODS FOR INTERFERENCE ANALYSIS FOR LARGE LANGUAGE MODEL OUTPUTS Non-Final OA Red Hat, Inc.
18039954 HIERARCHICAL MACHINE LEARNING TECHNIQUES FOR IDENTIFYING MOLECULAR CATEGORIES FROM EXPRESSION DATA Final Rejection BostonGene Corporation
19081911 FOUNDATION MODEL PIPELINE FOR REAL-TIME EMBEDDED DEVICES Non-Final OA SoftEye, Inc.

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