Prosecution Insights
Last updated: April 19, 2026

Examiner: QIAO, HUIHONG

Tech Center 1700 • Art Units: 1763

This examiner grants 71% of resolved cases

Performance Statistics

70.6%
Allow Rate
+5.6% vs TC avg
153
Total Applications
+23.9%
Interview Lift
1197
Avg Prosecution Days
Based on 109 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
17.0%
§102 Novelty
52.0%
§103 Obviousness
18.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18174993 WATER-BASED INK, INKJET RECORDING METHOD, INKJET RECORDING DEVICE, INK STORAGE CONTAINER, AND PRINTED RECORDING MEDIUM Non-Final OA BROTHER KOGYO KABUSHIKI KAISHA
18031125 TRIESTER-BASED PLASTICIZER COMPOSITION AND RESIN COMPOSITION COMPRISING THE SAME Non-Final OA LG CHEM, LTD.
17421148 Curable Composition Non-Final OA LG Chem, Ltd.
17789403 Polymer Formulations for Anti-fouling Hydrogel Coatings Non-Final OA The Board of Trustees of the Leland Stanford Junior University
18166894 FLUORINE RESIN MATERIAL, LAMINATE, TUBE, AND TUBE MANUFACTURING METHOD Non-Final OA DAIKIN INDUSTRIES, LTD.
18165536 COMPOSITION FOR FLUORINE RUBBER CROSSLINKING AND MOLDED ARTICLE Final Rejection DAIKIN INDUSTRIES, LTD.
17787310 CURABLE COMPOSITION Non-Final OA DAIKIN INDUSTRIES, LTD.
17575804 SURFACE TREATMENT AGENT Non-Final OA DAIKIN INDUSTRIES, LTD.
18245756 FAST DRYING INKJET INKS WITH EXTENDED DECAP Non-Final OA KAO CORPORATION
18187105 AQUEOUS WHITE INKJET INK AND METHOD FOR PRODUCING PRINTED TEXTILE ITEM Non-Final OA RISO KAGAKU CORPORATION
17769207 AMINO-MODIFIED SILICONE EMULSION, HAIR COSMETIC, AND FIBER TREATMENT AGENT Non-Final OA SHIN-ETSU CHEMICAL CO., LTD.
18022457 COMPOUND, ADDITIVE FOR SYNTHETIC RESIN, ADDITIVE COMPOSITION FOR SYNTHETIC RESIN, RESIN COMPOSITION, AND MOLDED ARTICLE OF SAME Non-Final OA ADEKA CORPORATION
17784755 RESIN COMPOSITION, MOLDED ARTICLE THEREOF, AND METHOD FOR PRODUCING SAID RESIN COMPOSITION Final Rejection ADEKA CORPORATION
18029147 CONJUGATED-DIENE-BASED POLYMER, RUBBER COMPOSITION, CROSS-LINKED RUBBER OBJECT, AND TIRE Non-Final OA ZEON CORPORATION
17981784 ADHESIVE COMPOSITION AND CURED PRODUCT THEREOF Final Rejection Henkel AG & Co. KGaA
17896126 Polyolefin Resin Composition With High Resistance To Tracking And Article Molded Therefrom Final Rejection HANWHA TOTALENERGIES PETROCHEMICAL CO., LTD.
17672457 Polyoxymethylene Polymer Composition That is Media Resistant Non-Final OA Celanese International Corporation
17984540 AMIDE COMPOUND, NITROGEN-CONTAINING HETEROCYCLIC COMPOUND, AND CROSSLINKED PRODUCT Non-Final OA NATIONAL UNIVERSITY CORPORATION, IWATE UNIVERSITY
18556046 A HIGH-PERFORMANCE NON-CONDUCTIVE POLYMER MATERIAL FOR ELIMINATION OF ELECTROSTATIC CHARGE AT SOURCE Final Rejection SINGAPORE INSTITUTE OF TECHNOLOGY
18030001 INKJET INK, INKJET PRINTING PROCESS AND INK SET FOR FORMING AN IMAGE ON A SUBSTRATE AND AQUEOUS PIGMENT DISPERSION FOR FORMING THE INKJET INK Non-Final OA XEIKON MANUFACTURING N.V.
18129374 ISOLATION FILM, METHOD OF MANUFACTURING ISOLATION FILM, AND UHF RFID TAG USING ISOLATION FILM Non-Final OA FEEDPOOL TECHNOLOGY CO., LTD.
18026274 DEEP EUTECTIC SOLVENTS, USES THEREOF, AND METHOD FOR PREPARING A LIGNIN PREPOLYMER BASED ON THE DEEP EUTECTIC SOLVENTS Non-Final OA Fundación Tecnalia Research & Innovation
18026070 POLYETHYLENE-BASED-RESIN COMPOSITION AND POLYETHYLENE-BASED-RESIN PACKAGING MATERIAL Final Rejection SANIPAK COMPANY OF JAPAN, LTD.
17753613 ACRYLIC EMULSION Non-Final OA Osaka Soda Co., Ltd.
17905539 A STABLE PVC COMPOSITION COMPRISING AN ENVIRONMENT-FRIENDLY PLASTICIZER Final Rejection PERSTORP AB
17777169 POLYMER LATEX FOR USE IN CONSTRUCTION APPLICATIONS Non-Final OA SYNTHOMER DEUTSCHLAND GMBH

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