Prosecution Insights
Last updated: August 18, 2026

Examiner: CHOI, PETER Y

Tech Center 1700 • Art Units: 1742 1743 1786 1789 1794

This examiner grants 21% of resolved cases

Performance Statistics

20.7%
Allow Rate
-44.3% vs TC avg
730
Total Applications
+33.3%
Interview Lift
1716
Avg Prosecution Days
Based on 651 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
11.7%
§102 Novelty
55.4%
§103 Obviousness
31.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17513394 SUSTAINABLE NONWOVEN TEXTILE WITH MIXED FIBER TYPES Final Rejection NIKE, Inc.
17513349 SUSTAINABLE NONWOVEN TEXTILE WITH VARIABLE FIBER LENGTHS Final Rejection NIKE, Inc.
18418958 COMPOSITION, PRETREATMENT AGENT SET, PRETREATMENT METHOD, AND IMAGE FORMING METHOD Non-Final OA BROTHER KOGYO KABUSHIKI KAISHA
18211899 INSULATION MATERIALS FOR A VACUUM INSULATED STRUCTURE AND METHODS OF FORMING Final Rejection WHIRLPOOL CORPORATION
18333263 THERMOFORMING THREADS IN COMPOSITE TUBING Final Rejection Halliburton Energy Services, Inc.
18622999 EXTERNAL DETECTION APPARATUS FOR VEHICLE Final Rejection Honda Motor Co., Ltd.
17102833 ABSORBENT ARTICLES COMPRISING STRETCH LAMINATES Final Rejection The Procter & Gamble Company
18168219 ACOUSTIC MATCHING LAYER MATERIAL, ACOUSTIC MATCHING SHEET, COMPOSITION FOR FORMING ACOUSTIC MATCHING SHEET, ACOUSTIC WAVE PROBE, ACOUSTIC WAVE MEASUREMENT APPARATUS, AND MANUFACTURING METHODS OF ACOUSTIC MATCHING LAYER MATERIAL AND ACOUSTIC WAVE PROBE Non-Final OA FUJIFILM Corporation
18397694 Thixotropically Molded Product And Thixotropic Molding Material Non-Final OA SEIKO EPSON CORPORATION
18230082 BATTERY INSULATION SHEET AND MANUFACTURING METHOD THEREOF Non-Final OA Samsung SDI Co., Ltd.
18174908 FIBER-REINFORCED RESIN BONDED STRUCTURE Non-Final OA SUBARU CORPORATION
18266836 RESIN COMPOSITION, RESIN COMPOSITION MOLDED BODY, POWER CABLE, AND METHOD OF PRODUCING POWER CABLE Non-Final OA SUMITOMO ELECTRIC INDUSTRIES, LTD.
18705098 ACRYLIC FIBER FOR ARTIFICIAL HAIR, CRIMPED ACRYLIC FIBER FOR ARTIFICIAL HAIR, HAIR ORNAMENT PRODUCT INCLUDING THE SAME, AND PRODUCTION METHOD THEREFOR Final Rejection KANEKA CORPORATION
18713265 SOFT ABSORBENT COFORM NONWOVEN WEB Non-Final OA KIMBERLY-CLARK WORLDWIDE, INC.
17296637 FIRE RETARDANT THERMALLY INSULATING LAMINATE Non-Final OA Rohm and Haas Company
17931611 FUNCTIONALIZED THERMOPLASTIC COMPOSITE LAYER FOR THE PRODUCTION OF PIPES AND PRESSURE VESSELS Final Rejection King Abdullah University of Science and Technology
17840845 COMPOSITE COVER MADE OF HYBRID FIBER REINFORCEMENTS Non-Final OA GM GLOBAL TECHNOLOGY OPERATIONS LLC
18695278 LAMINATED FILM, FILM FOR PROTECTED HORTICULTURE, AND WOVEN OR KNITTED FABRIC Non-Final OA TOYOBO CO., LTD.
18859196 RESIN COMPOSITION, PREPREG, RESIN FILM, LAMINATE, PRINTED WIRING BOARD AND SEMICONDUCTOR PACKAGE Non-Final OA Resonac Corporation
17773605 ADHESIVE COMPOSITION FOR TIRE CORD, TIRE CORD, AND TIRE Final Rejection KOLON INDUSTRIES, INC.
18867783 POLYURETHANE COMPOSITION Non-Final OA Dow Global Technologies LLC
18336102 SPUNBOND NONWOVEN FABRIC Non-Final OA Carl Freudenberg KG
18179401 SUSTAINABLE NONWOVEN LAMINATE FOR STRUCTURAL PART APPLICATIONS Non-Final OA Carl Freudenberg KG
18706192 POROUS FORMED PLATE Final Rejection Kuraray Co., Ltd.
18403942 FIBER STRUCTURE AND USE THEREOF Non-Final OA KURARAY CO., LTD.
18239293 CORE-SHEATH COMPOSITE FIBER, PRODUCTION METHOD THEREFOR, AND FIBER STRUCTURE Non-Final OA KURARAY CO., LTD.
18253122 LEATHER-LIKE SHEET AND BACKPACK USING THE SAME AS A BACK SURFACE MATERIAL Non-Final OA Kuraray Co., Ltd.
18514693 PRODUCTION OF AN ARTIFICIAL TURF FIBER WITH A NON-CIRCULAR CLADDING Non-Final OA Polytex Sportbelage Produktions-GmbH
18698822 TIRE GRADE HIGH TENACITY AND MODULUS RECYCLE NYLON 6.6 YARN AND PRODUCTION METHOD THEREOF Final Rejection KORDSA TEKNIK TEKSTIL A.S.

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