Last updated: August 17, 2026

Examiner: HAGLER, JOHN DAVID

Tech Center 2100 • Art Units: 2187 2189

This examiner grants 57% of resolved cases

Performance Statistics

56.7%

Allow Rate

+1.7% vs TC avg

Total Applications

+25.4%

Interview Lift

1378

Avg Prosecution Days

Based on 30 resolved cases, 2023–2026

26.8%

§101 Eligibility

8.5%

§102 Novelty

52.8%

§103 Obviousness

12.0%

§112 Clarity

App #	Title	Status	Assignee
17748660	Characterization and Geomodeling of Three-Dimensional Vugular Pore System in Carbonate Reservoir	Non-Final OA	Saudi Arabian Oil Company
18272937	TRAINING METHOD FOR LEARNING DEVICE, METHOD FOR DESIGNING DESIGN PATTERN, METHOD FOR MANUFACTURING LAMINATE, AND DESIGN DEVICE FOR DESIGN PATTERN	Non-Final OA	MITSUBISHI HEAVY INDUSTRIES, LTD.
17861623	OVERSTRESS DESIGN FOR VERIFICATION	Final Rejection	ADVANCED MICRO DEVICES, INC.
17862061	WAVEFORM STIMULUS GENERATION	Final Rejection	Xilinx, Inc.

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