Last updated: August 18, 2026

Examiner: CARDA, DANIELLE MARIE

Tech Center 1700 • Art Units: 1732 1733 1735 1738

This examiner grants 84% of resolved cases

Performance Statistics

83.5%

Allow Rate

+18.5% vs TC avg

358

Total Applications

+12.4%

Interview Lift

1011

Avg Prosecution Days

Based on 340 resolved cases, 2023–2026

0.6%

§101 Eligibility

15.9%

§102 Novelty

49.5%

§103 Obviousness

26.9%

§112 Clarity

App #	Title	Status	Assignee
18437656	Composite Sintered Compact And Method For Producing Composite Sintered Compact	Non-Final OA	SEIKO EPSON CORPORATION
18407664	PREPARATION OF RARE EARTH METALS AND OTHER CHEMICALS FROM INDUSTRIAL WASTE COAL ASH	Non-Final OA	Purdue Research Foundation
18685250	METHOD FOR RECOVERING VALUABLE METALS	Non-Final OA	SUMITOMO METAL MINING CO., LTD.
18287251	METHOD FOR PRODUCING VALUABLE METAL	Non-Final OA	SUMITOMO METAL MINING CO., LTD.

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