Prosecution Insights
Last updated: May 29, 2026

Examiner: SARKER, SANCHIT K

Tech Center 2400 • Art Units: 2431 2495

This examiner grants 78% of resolved cases

Performance Statistics

78.3%
Allow Rate
+20.3% vs TC avg
413
Total Applications
+48.4%
Interview Lift
976
Avg Prosecution Days
Based on 396 resolved cases, 2023–2026

Rejection Statute Breakdown

1.8%
§101 Eligibility
2.9%
§102 Novelty
88.7%
§103 Obviousness
4.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18794714 SYSTEMS AND METHODS FOR QUANTUM ENTANGLED RANDOM KEY EXCHANGE Non-Final OA Wells Fargo Bank, N.A.
18695846 DEVICE ACCESS METHOD AND SYSTEM AND NON-VOLATILE COMPUTER STORAGE MEDIUM Final Rejection BOE Technology Group Co., Ltd.
18269999 TERMINAL DEVICE, NETWORK NODE, AND METHODS THEREIN FOR DERIVATION OF QoS RULE Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
18758084 Mixed Cache Retrieval Approach For Identity Local Authorization Client Final Rejection Oracle International Corporation
18964369 ELECTRONIC DEVICE INCLUDING A STORAGE DEVICE AND A HOST DEVICE AND METHODS OF OPERATION Non-Final OA SK hynix Inc.
18868701 RE-AUTHENTICATION AUTHORIZATION METHOD/APPARATUS/DEVICE FOR AI NETWORK FUNCTION, AND STORAGE MEDIUM Non-Final OA BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
18924682 Vulnerabilities and Protections in Large Language Models Non-Final OA Zscaler, Inc.
18604415 Encryption Key Distribution System Non-Final OA Zoom Video Communications, Inc.
18911080 SYSTEMS AND METHODS FOR SOFT FUSE OVERRIDE Non-Final OA Advanced Micro Devices, Inc.
18424719 CRYPTOGRAPHIC SYSTEM AND METHOD FOR DYNAMIC AND AUTOMATED SECURE PRESHARED KEY ROTATION AND DISTRIBUTION Non-Final OA Nokia Solutions and Networks Oy
18542268 ZTNA TOKEN BASED FORWARDING PATH GENERATION MECHANISM Non-Final OA Fortinet, Inc.
18757602 SYSTEM AND METHOD FOR PROCESSING COMPLEX QUERIES WITH PERSONAL DATA Final Rejection LexAnalytico consulting private limited
18664589 EXTENDING FIRMWARE VERIFICATION TO OTHER COMPONENTS WITHIN SYSTEM AS PART OF CHAIN OF TRUST Non-Final OA American Megatrends International LLC

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