Prosecution Insights
Last updated: August 18, 2026

Examiner: DESTEFANO, AUDRA JEAN

Tech Center 1700 • Art Units: 1742 1766

This examiner grants 51% of resolved cases

Performance Statistics

51.4%
Allow Rate
-13.6% vs TC avg
67
Total Applications
+65.7%
Interview Lift
1251
Avg Prosecution Days
Based on 35 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
14.3%
§102 Novelty
52.1%
§103 Obviousness
21.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17916487 RESIN COMPOSITION, RESIN FILM MEMBER, PRINTED WIRING BOARD, AND METHOD FOR MANUFACTURING THE PRINTED WIRING BOARD Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
17800274 METHOD FOR PRODUCING POLYTHIOETHER COMPOUND Non-Final OA DAICEL CORPORATION
18019630 Thermoplastic Mixtures Non-Final OA BASF SE
17907696 ULTRA-SMALL NANO METAL ORGANIC FRAMEWORK MATERIAL AND PREPARATION METHOD THEREOF Non-Final OA Zhejiang University
18011331 RESIN COMPOSITION Non-Final OA MITSUBISHI GAS CHEMICAL COMPANY, INC.
18031761 CROSSLINKED AROMATIC POLYESTER RESIN COMPOSITION AND PRODUCTION METHOD THEREFOR Final Rejection TOYOBO CO., LTD.
17564997 POLYIMIDE, FILM COMPOSITION, AND FILM PREPARED FROM THE SAME Non-Final OA INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
18257111 Polyester-based Resin Composition Non-Final OA KOLON INDUSTRIES, INC.
18143622 MELAMINE-FORMALDEHYDE RESIN COMPOSITION, COATING COMPOSITION COMPRISING THE SAME, COATING LAYER, AND ITS APPLICATION Final Rejection Chang Chun Plastics Co., Ltd.

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