Prosecution Insights
Last updated: April 19, 2026

Examiner: REUTHER, ARRIE L

Tech Center 1700 • Art Units: 1763 1764

This examiner grants 71% of resolved cases

Performance Statistics

70.7%
Allow Rate
+5.7% vs TC avg
675
Total Applications
+11.4%
Interview Lift
965
Avg Prosecution Days
Based on 663 resolved cases, 2023–2026

Rejection Statute Breakdown

1.5%
§101 Eligibility
20.4%
§102 Novelty
49.0%
§103 Obviousness
19.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18016435 COMPOSITE STRUCTURES FOR ENERGY DISSIPATION AND METHOD Final Rejection The Regents of the University of California
18475107 PARTICLE AND PRODUCTION METHOD THEREOF Non-Final OA CANON KABUSHIKI KAISHA
18043934 BLOW-MOLDED OR INJECTION-MOLDED ARTICLE Final Rejection KANEKA CORPORATION
18260796 OLEFIN RESIN COMPOSITION AND MOLDED BODY CONTAINING SAME Non-Final OA SUMITOMO CHEMICAL COMPANY, LIMITED
18001486 POLYPROPYLENE-BASED RESIN COMPOSITION AND MOLDED OBJECT INCLUDING SAME Final Rejection SUMITOMO CHEMICAL COMPANY, LIMITED
17925617 GLASS FIBER REINFORCED COMPOSITE WITH NARROW MWD POLYPROPYLENE Final Rejection Borealis AG
18018047 POWDER COMPOSITION FOR ADDITIVE PROCESS AND PRINTED ARTICLES THEREOF Final Rejection Stratasys, Inc.
17928451 POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE HAVING DOT-LIKE APPEARANCE Final Rejection TEIJIN LIMITED
18086984 THERMOPLASTIC RESIN COMPOSITION FOR LOW GLOSS NON-PAINTING, METHOD FOR MANUFACTURING MOLDED ARTICLE USING SAME, AND MOLDED ARTICLE Final Rejection Samyang Corporation
18448642 FLAME-RETARDANT POLYAMIDE GLASS FIBER COMPOSITION AND PREPARATION METHOD THEREFOR Non-Final OA Cathay (Taiyuan) Biomaterial Co., Ltd.
18017599 HYDROPHOBIC AND SELF-CLEANING RESIN SLURRY, AND HYDROPHOBIC AND SELF-CLEANING RESIN DENTAL MATERIAL AND USE THEREOF Final Rejection ANHUI MEDICAL UNIVERSITY

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