Examiner: CHANG, KENNETH W

Tech Center 2400 • Art Units: 2431 2438

This examiner grants 86% of resolved cases

Performance Statistics

86.5%

Allow Rate

+28.5% vs TC avg

639

Total Applications

+1.4%

Interview Lift

890

Avg Prosecution Days

Based on 628 resolved cases, 2023–2026

16.1%

§101 Eligibility

15.1%

§102 Novelty

41.9%

§103 Obviousness

18.5%

§112 Clarity

App #	Title	Status	Assignee
19208251	METHODS AND SYSTEMS FOR SMART IDENTIFICATION AND STEP-UP AUTHENTICATION	Non-Final OA	Mastercard International Incorporated
18983073	METHOD FOR PROVIDING A COMPUTER-IMPLEMENTED FUNCTIONALITY IN A COMPUTING SYSTEM	Non-Final OA	Robert Bosch GmbH
18422420	TIME-BASED ONE-TIME PASSWORD ON AUTHENTICATION TOKEN	Final Rejection	Capital One Services, LLC
18827078	TAINTS AND FADING TAINTS	Non-Final OA	Oracle International Corporation

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