Prosecution Insights
Last updated: August 18, 2026

Examiner: NGUYEN, HA S

Tech Center 2800 • Art Units: 1732 1766 2837

This examiner grants 58% of resolved cases

Performance Statistics

58.4%
Allow Rate
-9.6% vs TC avg
658
Total Applications
-21.6%
Interview Lift
1159
Avg Prosecution Days
Based on 622 resolved cases, 2023–2026

Rejection Statute Breakdown

1.1%
§101 Eligibility
21.6%
§102 Novelty
42.9%
§103 Obviousness
22.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18025780 STEP SUBSTRATE COATING COMPOSITION Non-Final OA NISSAN CHEMICAL CORPORATION
17295315 ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVING THEREOF Non-Final OA LG DISPLAY CO., LTD.
18430072 FLUOROPOLYETHER COMPOUND Non-Final OA DAIKIN INDUSTRIES, LTD.
18279173 Graft Copolymer, Curable Resin Composition, and Adhesive Composition Non-Final OA LG Chem, Ltd.
17907891 RESIN COMPOSITE LAMINATE, METHOD OF PRODUCING RESIN COMPOSITE LAMINATE AND STRETCHABLE DEVICE Final Rejection TDK CORPORATION
18563038 POLYALKYLENE OXIDE ESTER POLYMER, ITS PREPARATION AND USE Non-Final OA BASF SE
17784128 POLYUREA COPOLYMER Non-Final OA BASF SE
17754080 Melt Flowable Polyamide Composition for Shaped Articles Final Rejection BASF SE
18556282 POLYMER COMPRISING LONG CHAIN HYDROXY ACIDS Non-Final OA EVONIK OPERATIONS GMBH
17627728 MULTI-BLOCK SHAPE MEMORY BIORESORBABLE POLYMERS Final Rejection Evonik Operations GmbH
18528582 DUAL CURING COMPOSITION BASED ON ACRYLATE FUNCTIONAL COMPOUNDS Non-Final OA Henkel AG & Co. KGaA
18206667 ADDITIVE MANUFACTURING POLYELECTROLYTE RESIN AND ADDITIVELY MANUFACTURING Non-Final OA Government of the United States of America, as represented by the Secretary of Commerce
18383440 METHYL METHACRYLATE-CONTAINING COMPOSITION AND METHYL METHACRYLATE POLYMER PRODUCTION METHOD Non-Final OA Mitsubishi Chemical Corporation
18006476 CHELATION CROSSLINKED POLYMERS, METHODS OF MAKING SAME, AND USES THEREOF Final Rejection CORNELL UNIVERSITY
18547226 RESIN COMPOSITION, CURED PRODUCT, LAMINATE, TRANSPARENT ANTENNA AND MANUFACTURING METHOD THEREFOR, AND IMAGE DISPLAY DEVICE Non-Final OA RESONAC CORPORATION
18269416 TRANSPARENT CONDUCTING FILM LAMINATE Non-Final OA Resonac Corporation
17798227 Polyamide powder and corresponding preparation method Final Rejection ARKEMA FRANCE

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