Prosecution Insights
Last updated: May 29, 2026

Examiner: ZHANG, RUIYUN

Tech Center 1700 • Art Units: 1782 1798

This examiner grants 70% of resolved cases

Performance Statistics

70.2%
Allow Rate
+5.2% vs TC avg
1,132
Total Applications
+10.2%
Interview Lift
1047
Avg Prosecution Days
Based on 1070 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
9.9%
§102 Novelty
79.9%
§103 Obviousness
7.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17764579 DISPLAY DEVICE, DISPLAY PANEL AND DISPLAY COVER PLATE AND MANUFACTURING METHOD THEREOF Non-Final OA BOE TECHNOLOGY GROUP CO., LTD.
17617745 CELLULOSE RESIN COMPOSITION, MOLDED BODY AND PRODUCT USING SAME Non-Final OA NEC Corporation
17621150 MAGNETIC SHAPE-MEMORY POLYMERS (mSMPs) AND METHODS OF MAKING AND USING THEREOF Non-Final OA GEORGIA TECH RESEARCH CORPORATION
17996744 SUPRAMOLECULAR POROUS ORGANIC NANOCOMPOSITES FOR HETEROGENEOUS PHOTOCATALYSIS Non-Final OA Northwestern University
18044100 POLYIMIDE-BASED POLYMER FILM, SUBSTRATE FOR DISPLAY DEVICE, AND OPTICAL DEVICE USING THE SAME Non-Final OA LG CHEM, LTD.
18332915 SOL LIQUID, MIXED LIQUID, COATING FILM, METHOD OF PRODUCING SOL LIQUID, AND METHOD OF PRODUCING COATING FILM Non-Final OA CANON KABUSHIKI KAISHA
18012184 RESIN COMPOSITION, PREPREG, FILM WITH RESIN, METAL FOIL WITH RESIN, METAL-CLAD LAMINATE, AND PRINTED WIRING BOARD Non-Final OA PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
18126516 Ink Jet Ink Composition, Ink Set, And Recording Method Non-Final OA SEIKO EPSON CORPORATION
18339732 LIGHT ABSORPTION ANISOTROPIC FILM, LAMINATE, IMAGE DISPLAY DEVICE, AND LIQUID CRYSTAL COMPOSITION Non-Final OA FUJIFILM Corporation
18176479 COMPOSITION, LIGHT SHIELDING FILM, SOLID-STATE IMAGING ELEMENT, IMAGE DISPLAY DEVICE, AND METHOD FOR MANUFACTURING CURED FILM Non-Final OA FUJIFILM Corporation
17952960 TRANSFER FILM, METHOD FOR PRODUCING TRANSFER FILM, POLARIZING PLATE, AND IMAGE DISPLAY APPARATUS Non-Final OA FUJIFILM Corporation
17668792 ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE Non-Final OA FUJIFILM Corporation
18187895 INK, INK SET, SET OF INK AND PRE-PROCESSING FLUID, METHOD OF DISCHARGING INK, AND INK DISCHARGING DEVICE Non-Final OA RICOH COMPANY, LTD.
17600204 FLEXIBLE SUBSTRATE, METHOD FOR MANUFACTURING SAME, AND DISPLAY PANEL Non-Final OA SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
18006864 PHOTOCURABLE INKJET PRINTING INK COMPOSITION Non-Final OA SAKATA INX CORPORATION
18019988 NON-HALOGENATED PHOSPHORUS-BASED FLAME RETARDANT, FLAME-RETARDANT POLYMER RESIN USING THE SAME, AND PRODUCTION METHOD FOR SAME Non-Final OA RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
18267605 POLYMER COMPOSITION WITH HIGH GLOSS, LOW SHRINKAGE AND HIGH IMPACT RESISTANCE Non-Final OA SABIC GLOBAL TECHNOLOGIES B.V.
18030623 ADHESIVE COMPOSITION, DIE ATTACH MATERIAL, SEALING AGENT OR COATING AGENT FOR PROTECTION, AND ELECTRICAL/ELECTRONIC COMPONENT Final Rejection SHIN-ETSU CHEMICAL CO., LTD.
18354873 HEAT CONDUCTING COMPOSITION Non-Final OA Resonac Corporation
18168619 COMPOSITE MATERIAL AND LENS MODULE Final Rejection INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
18088989 CURABLE COMPOSITION, CURED FILM, METHOD OF PRODUCING CURED FILM, ELEMENT, AND DISPLAY DEVICE Non-Final OA AGC Inc.
18260825 PROPYLENE-BASED RESIN COMPOSITION Final Rejection SUMITOMO CHEMICAL COMPANY, LIMITED
18666258 MULTILAYER OPTICAL FILM WITH CRYSTALLINE LOW INDEX LAYERS Non-Final OA 3M INNOVATIVE PROPERTIES COMPANY
18237836 STEREOLITHOGRAPHY ADDITIVE MANUFACTURING OF PHOTOALIGNED LIQUID CRYSTAL ELASTOMERS Non-Final OA Lawrence Livermore National Security, LLC
18207481 HIGH STRENGTH CYANOACRYLATE-BASED TAPES Non-Final OA Henkel AG & Co. KGaA
18157866 Polyurethane Reactive Hot Melt With Long Pot-Life Under Heat Non-Final OA Henkel AG & Co. KGaA
18265077 POLYAMIDE RESIN COMPOSITION Final Rejection TOYOBO MC Corporation
18547555 POLYAMIDE RESIN COMPOSITION AND POLYAMIDE MOLDED ARTICLE Non-Final OA Mitsui Chemicals, Inc.
17928482 LAMINATE Non-Final OA MITSUI CHEMICALS, INC.
18039221 POLYMERIZABLE COMPOSITION AND RESIN-IMPREGNATED SUPERCONDUCTING COIL Final Rejection National Institute for Materials Science

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