Prosecution Insights
Last updated: May 29, 2026

Examiner: GRUSZKA, DANIEL PATRICK

Tech Center 3600 • Art Units: 2121 3628

This examiner grants 0% of resolved cases

Performance Statistics

Allow Rate
-52.0% vs TC avg
33
Total Applications
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

9.4%
§101 Eligibility
5.7%
§102 Novelty
81.1%
§103 Obviousness
0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17869940 METHOD AND APPARATUS WITH ARTIFICIAL NETWORK GENERATION AND/OR IMPLEMENTATION CORRESPONDING TO A NATURAL NEURAL NETWORK Non-Final OA President and Fellows of Harvard College
17589552 AUTOMATICALLY DETERMINING USER INTENT BY SEQUENCE CLASSIFICATION BASED ON NON-TIME-SERIES-BASED MACHINE LEARNING Final Rejection Walmart Apollo, LLC
18266876 DESIGN SPACE REDUCTION APPARATUS, CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUM Non-Final OA NEC Corporation
18201999 PREDICTION MODEL GENERATION APPARATUS, PREDICTION APPARATUS, PREDICTION MODEL GENERATION METHOD, PREDICTION METHOD, AND PROGRAM Non-Final OA NEC Corporation
18020907 Systems and Methods for Crowdsourced Machine Learning Non-Final OA The Board of Trustees of the Leland Stanford Junior University
18122691 Scalable and Resource-Efficient Knowledge-Graph Completion Final Rejection Microsoft Technology Licensing, LLC
18071169 MACHINE LEARNING ENGINE WITH OPTIMISED ARCHITECTURE FOR USE IN PROCESSING LOCALLY STORED DATA IN REAL TIME Final Rejection BANK OF AMERICA CORPORATION
17919164 EFFICIENTLY ALLOCATING MEMORY ON NEURAL NETWORK COMPUTE TILES Final Rejection Google LLC
18069228 AGENT ENABLED ARCHITECTURE FOR PREDICTION USING BI-DIRECTIONAL LONG SHORT-TERM MEMORY FOR RESOURCE ALLOCATION Final Rejection University of Central Florida Research Foundation, Inc.
18067410 SYSTEM AND METHOD WITH SEQUENCE MODELING OF SENSOR DATA FOR MANUFACTURING Non-Final OA Robert Bosch GmbH
17554630 Data-Driven Methodology for Automatic Detection of Data Drift Non-Final OA The Boeing Company
18184700 ARTIFICIAL INTELLIGENCE-BASED GAMIFICATION FOR SERVICE BACKGROUND Non-Final OA Siemens Healthineers AG
17564002 GENERATING SYNTHETIC TRAINING DATA FOR PERCEPTION MACHINE LEARNING MODELS USING DATA GENERATORS Non-Final OA VOLKSWAGEN AKTIENGESELLSCHAFT
17726565 ARTIFICIAL INTELLIGENCE SYSTEM FOR A JOINT GROUP PREDICTION BY INDIVIDUAL PREDICTION AND EXPLANATION-BASED RE-RANKING Final Rejection NEC Laboratories Europe GmbH
18214340 MACHINE LEARNING TIME-SERIES DATA RECONSTRUCTION Non-Final OA ServiceNow, Inc.
17657619 AUTOMATIC DENOISING OF MACHINE LEARNING PROJECTS Final Rejection FUJITSU LIMITED
18184428 MACHINE LEARNING MODEL TRAINING USING FEATURE SPACE ANALYSIS Non-Final OA The Aerospace Corporation
17842611 METHOD AND APPARATUS FOR RETRAINING COMPRESSED MODEL USING VARIANCE EQUALIZATION Non-Final OA NOTA, INC.
18300093 SYSTEMS AND METHODS FOR OPTIMIZING A MACHINE LEARNING MODEL BASED ON A PARITY METRIC Non-Final OA ARIZE AI, INC.

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