Prosecution Insights
Last updated: August 18, 2026

Examiner: POLTORAK, PIOTR

Tech Center 2400 • Art Units: 2134 2433 2434 2496

This examiner grants 75% of resolved cases

Performance Statistics

74.9%
Allow Rate
+16.9% vs TC avg
623
Total Applications
+30.8%
Interview Lift
1249
Avg Prosecution Days
Based on 606 resolved cases, 2023–2026

Rejection Statute Breakdown

3.6%
§101 Eligibility
18.8%
§102 Novelty
52.2%
§103 Obviousness
20.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18466893 METHOD AND SYSTEM FOR REMOTELY VERIFYING IDENTITY PRIOR TO PROVISIONING A DATA RECORD FOR A SERVICE Non-Final OA The Toronto-Dominion Bank
18921968 SYSTEMS AND METHODS FOR PASSIVE MULTI-FACTOR AUTHENTICATION OF DEVICE USERS Final Rejection MASTERCARD INTERNATIONAL INCORPORATED
18849344 PRIVACY CONTROL OF IMAGES BASED ON CONTENT Non-Final OA QUALCOMM Incorporated
18837219 AUTHENTICATION APPARATUS, AUTHENTICATION METHOD, AND NON-TRANSITORY RECORDING MEDIUM Final Rejection NEC Corporation
18742070 BRAINWAVE ELECTROMAGNETIC FIELD FLUCTUATION-BASED AUTHENTICATION Non-Final OA Microchip Technology Incorporated
18654470 SEAMLESS MULTI-FACTOR AUTHENTICATION CODE TRANSFER Non-Final OA Dell Products L.P.
18645216 SINGLE SIGN-ON FOR SECURE SHELL PROTOCOL SESSIONS Non-Final OA Dell Products L.P.

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