Prosecution Insights
Last updated: October 02, 2026

Examiner: STARKS, WILBERT L

Tech Center 2100 • Art Units: 2122 2129

This examiner grants 75% of resolved cases

Analysis

Wilbert L. Starks is a patent examiner in Tech Center 2100 and Art Unit 2122. He has managed 668 resolved cases. The examiner has an allowance rate of 74.7 percent, which indicates that a majority of applications reach issuance. This rate serves as a primary baseline for applicants to assess their chances of success when their cases are assigned to this specific art unit.

The median time to allowance is 1250 days. This timeframe indicates that the prosecution process typically spans several years for successful applications. Practitioners can use this 1250 day median to plan their intellectual property strategy and manage expectations regarding the speed of the process. The 668 resolved cases provide a robust foundation for this temporal metric.

The data also shows an interview lift of 3.3 percent. This metric indicates that while the base allowance rate is 74.7 percent, direct communication with the examiner provides a marginal increase in the likelihood of success. The 3.3 percent lift suggests that interviews are a secondary tactical option compared to written arguments. These combined statistics offer a data-grounded view of the examination environment in Art Unit 2122.

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

Performance Statistics

74.7%
Allow Rate
+19.7% vs TC avg
708
Total Applications
+3.3%
Interview Lift
1250
Avg Prosecution Days
Based on 668 resolved cases, 2023–2026

Rejection Statute Breakdown

34.8%
§101 Eligibility
39.2%
§102 Novelty
14.6%
§103 Obviousness
5.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17468819 METHOD OF PREDICTING SEMICONDUCTOR MATERIAL PROPERTIES AND METHOD OF TESTING SEMICONDUCTOR DEVICE USING THE SAME Final Rejection Samsung Electronics Co., Ltd.
18109340 INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING SYSTEM Final Rejection Panasonic Intellectual Property Corporation of America
18696052 Learning the Joint Distribution of Two Sequences Using Little or No Paired Data Non-Final OA Google LLC
18417556 Multi-Layer Perceptron Architecture For Times Series Forecasting Non-Final OA Google LLC
18118061 CONDITIONING GRAPH NEURAL NETWORKS ON GRAPH AFFINITY MEASURE FEATURES Final Rejection Google LLC
17356186 UNSUPERVISED METHOD FOR BASELINING AND ANOMALY DETECTION IN TIME-SERIES DATA FOR ENTERPRISE SYSTEMS Non-Final OA Oracle International Corporation
18702382 System, Method, and Computer Program Product for Denoising Sequential Machine Learning Models Non-Final OA Visa International Service Association
18327763 REASONING WITH CONDITIONAL INDEPENDENCE GRAPHS Final Rejection Microsoft Technology Licensing, LLC
17508117 INFORMATION EXTRACTION FROM DOCUMENT CORPORA Final Rejection International Business Machines Corporation
17449116 DYNAMICALLY GENERATED KNOWLEDGE GRAPHS Final Rejection INTERNATIONAL BUSINESS MACHINES CORPORATION
17590677 METHOD AND APPARATUS FOR ENTERING INFORMATION, ELECTRONIC DEVICE, COMPUTER READABLE STORAGE MEDIUM Final Rejection Beijing Baidu Netcom Science Technology Co., Ltd.
18102798 RULES DETERMINATION VIA KNOWLEDGE GRAPH Non-Final OA SAP SE
18573793 FEDERATED REPRESENTATION LEARNING WITH CONSISTENCY REGULARIZATION Non-Final OA Bayer Aktiengesellschaft
18163603 LARGE SCALE MASK OPTIMIZATION WITH CONVOLUTIONAL FOURIER NEURAL OPERATOR AND LITHO-GUIDED SELF LEARNING Final Rejection NVIDIA Corp.
18757832 METHOD AND APPARATUS FOR LEARNNING LANGUAGE MODEL FROM STYLISTIC POINT OF VIEW, AND RECORDING MEDIUM FOR RECORDING THE SAME Non-Final OA Research & Business Foundation Sungkyunkwan University
18304251 SYSTEMS, APPARATUSES, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR DATA-DRIVEN PREDICTIONS WITHIN A PROCESS SIMULATION SYSTEM Final Rejection Honeywell International Inc.
18565510 METHOD AND APPARATUS FOR DEEP LEARNING Non-Final OA TSINGHUA UNIVERSITY
18301921 NEURAL NETWORK ARCHITECTURE Final Rejection Arm Limited
17500310 MODEL-AGNOSTIC APPROACH TO INTERPRETING SEQUENCE PREDICTIONS Non-Final OA Feedzai - Consultadoria e Inovação Tecnológica, S.A.
17219699 MACHINE LEARNING MODEL GENERATION PLATFORM Final Rejection Aixplain, Inc.
18488903 Incremental Sparsification of Machine Learning Model Final Rejection Numenta, Inc.

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