Prosecution Insights
Last updated: April 19, 2026

Examiner: KHAN, SHER A

Tech Center 2400 • Art Units: 2497

This examiner grants 85% of resolved cases

Performance Statistics

85.3%
Allow Rate
+27.3% vs TC avg
345
Total Applications
+23.3%
Interview Lift
955
Avg Prosecution Days
Based on 333 resolved cases, 2023–2026

Rejection Statute Breakdown

11.0%
§101 Eligibility
2.4%
§102 Novelty
51.1%
§103 Obviousness
18.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18195707 SYSTEMS AND METHODS FOR CONTINUAL DEVICE AUTHENTICATION IN VIRTUAL ENVIRONMENTS Non-Final OA BANK OF AMERICA CORPORATION
18783999 SYSTEM ON CHIP FIREWALL MEMORY ARCHITECTURE Non-Final OA Texas Instruments Incorporated
17878135 KEY FOB AUTHENTICATION, RETENTION, AND REVOCATION Non-Final OA TEXAS INSTRUMENTS INCORPORATED
17634439 DATA SECURITY FOR NETWORK SLICE MANAGEMENT Final Rejection Nokia Technologies Oy
18410682 SYSTEM AND OPERATING METHOD OF SYSTEM Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
18407311 System for Encrypted Traffic Analysis and Proxy to Remediate Expired Certificates Non-Final OA Cisco Technology, Inc.
17930553 SYSTEMS AND METHODS FOR IMPLEMENTING DATA SECURITY Final Rejection Motional AD LLC
18895098 BLOCKCHAIN NETWORK IDENTIFIER CLAIMING USING REGISTRATION STATUS REQUESTS Non-Final OA Verisign, Inc.
18734186 DISTRIBUTED LEDGER-BASED SYSTEM, METHOD AND APPARATUS FOR MANAGING TRUST RELATIONSHIPS Non-Final OA Beyond Aerospace, Ltd.

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