Prosecution Insights
Last updated: October 02, 2026

Examiner: STEINLE, ANDREW J

Tech Center 2400 • Art Units: 2124 2199 2407 2497

This examiner grants 88% of resolved cases

Analysis

Andrew J. Steinle is a patent examiner in Tech Center 2400 and Art Unit 2124. He has overseen 565 resolved cases. The examiner demonstrates an allowance rate of 87.6 percent, which indicates that the vast majority of applications result in a patent grant. This high frequency of issuance provides a predictable path for applicants navigating the prosecution process in this unit.

The median time to allowance is 796 days. This figure represents the typical duration for applications to move from filing to a successful grant. Practitioners can use this 796 day median to estimate the timeline for their cases. The efficiency shown in these 565 resolved cases is a notable feature of the examiner's historical performance in Tech Center 2400.

Direct engagement with the examiner yields an interview lift of 19.4 percent. This positive lift suggests that interviews are a useful tool for further increasing the chances of an allowance, even with a base rate of 87.6 percent. The 19.4 percent lift indicates that verbal communication remains a highly beneficial strategy. These combined metrics offer a comprehensive view of the examination environment in Art Unit 2124.

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

Performance Statistics

87.6%
Allow Rate
+29.6% vs TC avg
573
Total Applications
+19.4%
Interview Lift
796
Avg Prosecution Days
Based on 565 resolved cases, 2023–2026

Rejection Statute Breakdown

11.5%
§101 Eligibility
19.4%
§102 Novelty
49.0%
§103 Obviousness
10.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19132051 INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY RECORDING MEDIUM Non-Final OA NEC Corporation
19056250 COMMUNICATION APPARATUS AND COMMUNICATION METHOD FOR MULTI-LINK SECURED RETRANSMISSIONS Non-Final OA Panasonic Intellectual Property Corporation of America
19169323 SYSTEMS AND METHODS OF ENABLING BLOCKCHAIN-BASED BUILDING AUTOMATION SYSTEMS Non-Final OA Tyco Fire & Security GmbH
19234754 IMAGE CAPTURING APPARATUS CAPABLE OF PERFORMING BIOMETRIC AUTHENTICATION, METHOD OF CONTROLLING IMAGE CAPTURING APPARATUS, AND STORAGE MEDIUM Non-Final OA CANON KABUSHIKI KAISHA
18347764 HYPERVISOR-BASED MONITORING OF SAMPLES EXECUTING IN A VIRTUAL MACHINE VIA AMSI INTERCEPTION Final Rejection Palo Alto Networks, Inc.
19171974 METHOD AND APPARATUS FOR PROVIDING PROGRESSIVE WEB APPLICATION, ELECTRONIC DEVICE, AND STORAGE MEDIUM Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
19003042 Method and Devices for Lawful Interception Final Rejection Telefonaktiebolaget LM Ericsson (PUBL)
19057613 APPARATUS, METHOD, AND COMPUTER PROGRAM Non-Final OA Nokia Technologies Oy
18157856 AUTOMATIC TRANSFER OF ELECTRONIC SIGNATURE Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
19059907 HISTORICAL RISK ASSESSMENT FOR RISK MITIGATION IN ONLINE ACCESS CONTROL Non-Final OA EQUIFAX INC.
18914179 Interactive Security Orchestration Final Rejection SAILPOINT TECHNOLOGIES, INC.

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