Prosecution Insights
Last updated: August 19, 2026

Examiner: KRYLOVA, IRINA

Tech Center 3600 • Art Units: 1723 1732 1764 1765 1796 3613

This examiner grants 36% of resolved cases

Performance Statistics

36.5%
Allow Rate
-15.5% vs TC avg
829
Total Applications
+48.2%
Interview Lift
1462
Avg Prosecution Days
Based on 767 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
10.9%
§102 Novelty
51.6%
§103 Obviousness
19.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18449845 COPOLYMER, MOLDED ARTICLE, INJECTION MOLDED ARTICLE AND COVERED WIRE Final Rejection DAIKIN INDUSTRIES, LTD.
18447502 MODIFIED FLUORORESIN MATERIAL, MATERIAL FOR CIRCUIT BOARD, LAMINATE FOR CIRCUIT BOARD, CIRCUIT BOARD, AND METHOD FOR PRODUCING MODIFIED FLUORORESIN MATERIAL Non-Final OA DAIKIN INDUSTRIES, LTD.
18191461 COPOLYMER, INJECTION MOLDED BODY, MEMBER TO BE COMPRESSED, AND COATED WIRE Non-Final OA DAIKIN INDUSTRIES, LTD.
18028282 Super Absorbent Polymer and Preparation Method Thereof Final Rejection LG Chem, Ltd.
18183420 FOAMABLE RESIN COMPOSITION, MOLDED RESIN FOAM, AND PRODUCTION METHOD THEREFOR Final Rejection TOYODA GOSEI CO., LTD.
18044078 LIQUID COMPOSITION SET, POROUS RESIN MANUFACTURING APPARATUS, AND POROUS RESIN MANUFACTURING METHOD Final Rejection RICOH COMPANY, LTD.
18269094 HYDROGENATED PRODUCT OF BLOCK COPOLYMER, RESIN COMPOSITION, AND METHOD FOR PRODUCING HYDROGENATED PRODUCT OF BLOCK COPOLYMER Final Rejection KURARAY CO., LTD.
18664259 BINDER AND PREPARATION METHOD THEREOF, SEPARATOR, ELECTRODE PLATE, ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS Final Rejection CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18019415 A REACTION MIXTURE FOR MANUFACTURING AN INORGANIC-FILLER BASED CLOSED-CELL RIGID POLYURETHANE OR POLYISOCYANURATE CONTAINING FOAM Non-Final OA Huntsman International LLC
16720138 ADHESIVE COMPOSITION AND METHODS OF FORMING THE SAME Non-Final OA SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
18209737 CURABLE RESIN COMPOSITION, SEMICONDUCTOR ENCAPSULATION MATERIAL, ADHESIVE, ADHESIVE FILM, PREPREG, INTERLAYER INSULATING MATERIAL, AND PRINTED-WIRING BOARD Final Rejection Shin-Etsu Chemical Co., Ltd.
18696557 Polyolefin Film and Method for Manufacturing Polyolefin Film Non-Final OA Asahi Kasei Kabushiki Kaisha
18268012 COMPOSITE RESIN COMPOSITION FOR GEOCELL OR CORALCELL Final Rejection HANWHA SOLUTIONS CORPORATION
17774330 RUBBER COMPOSITION COMPRISING A SUITABLE FILLER AND A SUITABLE CROSSLINKING SYSTEM Non-Final OA COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
18226938 THERMOPLASTIC RESIN COMPOSITION FOR FOAM MOLDING AND MOLDED FOAM ARTICLE THEREOF Non-Final OA TECHNO-UMG CO., LTD.
17450858 PUMPABLE, THERMALLY CURABLE AND EXPANDABLE PREPARATIONS Final Rejection Henkel AG & Co. KGaA
17450861 PUMPABLE, THERMALLY EXPANDABLE PREPARATION Final Rejection Henkel AG & Co. KGaA
17792209 Non-Blocking Multilayer Elastic Composition Non-Final OA Kimberly-Clark Worldwide, Inc.
17631689 USE OF A COMPOSITION FOR THE MANUFACTURE OF A FOAMED ARTICLE Non-Final OA SABIC GLOBAL TECHNOLOGIES B.V.
18577758 WATERBORNE COATING COMPOSITIONS BASED ON ACRYLIC GRAFTED UNSATURATED POLYESTERS CONTAINING DMPOA Non-Final OA Eastman Chemical Company
18036287 POROUS ARAMID NANOFIBER THIN FILM, METHOD FOR MANUFACTURING SAME, AND SECONDARY BATTERY COMPRISING SAME Non-Final OA KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
18546857 IMPROVED SILICON CONTAINING POLYISOCYANATE POLYADDITION (PIPA) POLYOL PRODUCTION AND POLYURETHANE FOAMS CONTAINING THE SAME Non-Final OA Dow Global Technologies LLC
18262622 HYDROCARBYL-MODIFIED METHYLALUMINOXANE COCATALYSTS FOR BISPHENYLPHENOXY METAL-LIGAND COMPLEXES Final Rejection Dow Global Technologies LLC
18251159 A HIGH ENERGY RETURN FOAM AND METHOD FOR PREPARING THE SAME Non-Final OA Dow Global Technologies LLC
18004124 PREPARATION OF LOW ODOR POLYURETHANE FOAMS Final Rejection Dow Global Technologies LLC
18580563 SILICONE FOAM COMPOSITION Non-Final OA DOW SILICONES CORPORATION
18261497 FIBER REINFORCED COMPOSITION COMPRISING A PROPYLENE RANDOM COPOLYMER Final Rejection BOREALIS AG
17799302 EXPANDED POLYPROPYLENE BEADS, A PROCESS FOR PRODUCING EXPANDING POLYPROPYLENE BEADS, MOLDED ARTICLES FORMED FROM EXPANDED POLYPROPYLENE BEADS, AND A PROCESS FOR FORMING SUCH MOLDED ARTICLES Final Rejection Borealis AG
17641959 A Semiconductive Polymer Composition Non-Final OA Borealis AG
18349308 THERMOPLASTIC RESIN EXPANDED BEAD AND MOLDED ARTICLE OF THERMOPLASTIC RESIN EXPANDED BEADS Final Rejection JSP CORPORATION

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