Last updated: May 29, 2026

Examiner: DZIERZYNSKI, EVAN P

Tech Center 2800 • Art Units: 2875 2896

This examiner grants 77% of resolved cases

Performance Statistics

77.3%

Allow Rate

+9.3% vs TC avg

1,170

Total Applications

+12.3%

Interview Lift

755

Avg Prosecution Days

Based on 1161 resolved cases, 2023–2026

0.6%

§101 Eligibility

4.0%

§102 Novelty

92.2%

§103 Obviousness

1.3%

§112 Clarity

App #	Title	Status	Assignee
19078451	DISPLAY DEVICE	Non-Final OA	CARUX TECHNOLOGY PTE. LTD.
19322305	MODULAR LIGHTING SYSTEM ASSEMBLY	Non-Final OA	Pinnacle 20, LLC
19280792	PORTABLE LIGHTING SYSTEMS	Non-Final OA	MILWAUKEE ELECTRIC TOOL CORPORATION
18840968	LED FILAMENT	Final Rejection	SIGNIFY HOLDING B.V.
18687912	A LIGHTING DEVICE	Non-Final OA	SIGNIFY HOLDING B.V.
18437391	METHOD AND SYSTEM FOR PROVIDING ILLUMINATING OBJECTS WITHIN SUBSTRATE	Non-Final OA	HTI TECHNOLOGY AND INDUSTRIES

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.