Suzanne Ching-Ya Chang, USPTO Patent Examiner

Listed by the USPTO as CHANG, SUZANNE CHING-YA

Tech Center 1700 • Art Units: 1716

This examiner grants 0% of resolved cases

Performance Statistics

—

Allow Rate

-65.0% vs TC avg

Total Applications

—

Interview Lift

Avg Prosecution Days

Based on 0 resolved cases, 2023–2026

§101 Eligibility

12.5%

§102 Novelty

50.0%

§103 Obviousness

37.5%

§112 Clarity

App #	Title	Status	Assignee
18659537	COATING DIE HEAD AND COATING EQUIPMENT	Non-Final OA	CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

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

Suzanne Ching-Ya Chang examines applications in Art Unit 1716 in Tech Center 1700 (Chemistry & Materials).