Prosecution Insights
Last updated: April 19, 2026

Examiner: DAVIDSON IV, CULLEN LEE GARRETT

Tech Center 1700 • Art Units: 1767

This examiner grants 37% of resolved cases

Performance Statistics

36.8%
Allow Rate
-28.2% vs TC avg
113
Total Applications
+45.9%
Interview Lift
1389
Avg Prosecution Days
Based on 57 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
15.4%
§102 Novelty
60.3%
§103 Obviousness
11.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17759950 Composite Material Based on Perfluoroalkoxy Polymers for Coating Metallic Surfaces Final Rejection BASF SE
17433933 RESIN COMPOSITION AND MOLDED BODY OF SAME Final Rejection IDEMITSU KOSAN CO.,LTD.
17977700 RESIN-BASED MATERIALS FOR USE IN WELLBORE OPERATIONS Final Rejection Halliburton Energy Services, Inc.
18009985 HEAT EXCHANGER COATING COMPOSITION Final Rejection Mitsubishi Electric Corporation
17863835 ULTRA-LOW DENSITY CONDUCTIVE THERMOPLASTIC COMPOSITE MATERIAL FOR PAINTED COMPONENTS Final Rejection Ford Global Technologies, LLC
17634359 Resin Composition Non-Final OA LG Chem, Ltd.
18177048 RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND METHOD FOR PRODUCING RESIN MOLDED ARTICLE Non-Final OA CANON KABUSHIKI KAISHA
18019189 BONDING DISSIMILAR MATERIALS USING RADIO FREQUENCY WAVE CURING Non-Final OA THE TEXAS A&M UNIVERSITY SYSTEM
18282835 POLYCARBONATE BLEND COMPOSITIONS HAVING IMPROVED WEATHERABILITY AND SCRATCH RESISTANCE Non-Final OA Covestro LLC
18012755 ADHESIVE AGENT FOR HIGH-FREQUENCY INDUCTION HEATING Final Rejection LINTEC CORPORATION
17773443 POLYMER COMPOSITION WITH IMPROVED CRYSTALLIZATION SPEED, AND METHOD FOR PREPARING SAME Final Rejection HANWHA SOLUTIONS CORPORATION
17262368 POLYTETRAFLUOROETHYLENE AND STRETCHED BODY Final Rejection DAIKIN INDUSTRIES, LTD.
17913031 RUBBER COMPOSITION AND TIRE Final Rejection BRIDGESTONE CORPORATION
18030577 POLYOLEFIN-BASED RESIN COMPOSITION, MOLDED ARTICLE USING SAME, AND PRODUCTION METHOD FOR POLYOLEFIN-BASED RESIN COMPOSITION Non-Final OA ADEKA CORPORATION
17835338 MATERIALS WITH HIGH LIDAR REFLECTIVITY Final Rejection Toyota Motor Engineering & Manufacturing North America, Inc.
18041631 BREATHABLE FILMS HAVING UNIFORM MICRO-VOIDS Final Rejection Dow Global Technologies LLC
18260623 FIBER REINFORCED POLYPROPYLENE COMPOSITION Non-Final OA BOREALIS AG
17629503 URETHANE ALLYL COMPOUND, MONOMER COMPOSITION, MOLDED BODY, COMPOSITION FOR DENTAL MATERIAL, AND DENTAL MATERIAL Non-Final OA MITSUI CHEMICALS, INC.
17570327 FLAME-RETARDANT VIBRATION ISOLATION RUBBER COMPOSITION AND FLAME-RETARDANT VIBRATION ISOLATION RUBBER MEMBER Non-Final OA Sumitomo Riko Company Limited
17921992 Powder Paint Composition Final Rejection Wacker Chemie AG
17608716 COATING COMPOSITIONS FOR HYDROPHOBIC FILMS AND ARTICLES HAVING HYDROPHOBIC SURFACES Final Rejection W. R. GRACE & CO.-CONN.
18245907 SURFACE-TREATED ULTRAFINE CALCIUM CARBONATE FOR IMPROVING THE MECHANICAL PROPERTIES OF POLYETHYLENE/POLYPROPYLENE COMPOSITIONS Non-Final OA OMYA INTERNATIONAL AG
18410154 BIODEGRADABLE LABELS AND RESIN THEREFOR Non-Final OA Danimer IPCo, LLC
18332935 ZIRCONIA RESIN-BASED DISPERSION LIQUID, UV-CURABLE ADHESIVE AND PREPARATION METHOD AND USE THEREOF Non-Final OA SHANDONG SINOCERA FUNCTIONAL MATERIAL CO., LTD.
17433500 THERMALLY CONDUCTIVE COMPOSITION AND METHOD FOR PRODUCING THE SAME Non-Final OA Fuji Polymer Industries Co., Ltd.
17775912 DISPERSION OF TITANIUM DIOXIDE MICROPARTICLES IN ORGANIC SOLVENT, METHOD FOR PRODUCING SAME, AND USE OF SAME Non-Final OA ISHIHARA SANGYO KAISHA, LTD.

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