Prosecution Insights
Last updated: August 18, 2026

Examiner: DAVIDSON IV, CULLEN LEE GARRETT

Tech Center 1700 • Art Units: 1746 1766 1767

This examiner grants 40% of resolved cases

Performance Statistics

40.3%
Allow Rate
-24.7% vs TC avg
121
Total Applications
+45.4%
Interview Lift
1335
Avg Prosecution Days
Based on 72 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
16.5%
§102 Novelty
60.9%
§103 Obviousness
10.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18423886 PLANT FILLER-CONTAINING COMPOSITE RESIN COMPOSITION AND COMPOSITE RESIN MOLDED ARTICLE USING PLANT FILLER-CONTAINING COMPOSITE RESIN COMPOSITION Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18211723 High Temperature Suspension Additive For Wellbore Treatments Non-Final OA Halliburton Energy Services, Inc.
18177048 RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND METHOD FOR PRODUCING RESIN MOLDED ARTICLE Final Rejection CANON KABUSHIKI KAISHA
17634359 Resin Composition Final Rejection LG Chem, Ltd.
18065401 ACTIVE ENERGY RAY CURING COMPOSITION, ACTIVE ENERGY RAY CURING INK COMPOSITION, ACTIVE ENERGY RAY CURING INKJET INK COMPOSITION, COMPOSITION CONTAINER, APPARATUS FOR FORMING TWO-DIMENSIONAL OR THREE-DIMENSIONAL IMAGE, METHOD OF FORMING TWO-DIMENSIONAL OR THREE-DIMENSIONAL IMAGE, CURED MATTER, AND DECORATIVE OBJECT Final Rejection RICOH COMPANY, LTD.
18028612 RUBBER COMPOSITION, RUBBER COMPOSITION FOR TIRES, VULCANIZED RUBBER, RUBBER-METAL COMPOSITE, TIRE, INDUSTRIAL BELT, CRAWLER, AND HOSE Final Rejection BRIDGESTONE CORPORATION
18003326 PLASTICIZER COMPOSITION AND VINYLCHLORIDE RESIN COMPOSITION COMPRISING THE SAME Final Rejection HANWHA SOLUTIONS CORPORATION
17773443 POLYMER COMPOSITION WITH IMPROVED CRYSTALLIZATION SPEED, AND METHOD FOR PREPARING SAME Final Rejection HANWHA SOLUTIONS CORPORATION
17667602 CROSSLINKING AGENTS FOR POLYMERIC SYSTEMS Final Rejection Henkel AG & Co, KGaA
18029928 METHOD FOR TUNING GLOSS OR COLOR IN PAINT FORMULATIONS Non-Final OA Rohm and Haas Company
18245907 SURFACE-TREATED ULTRAFINE CALCIUM CARBONATE FOR IMPROVING THE MECHANICAL PROPERTIES OF POLYETHYLENE/POLYPROPYLENE COMPOSITIONS Final Rejection OMYA INTERNATIONAL AG
18031274 COATING COMPOSITION AND BASE MATERIAL WITH COATING FILM Non-Final OA Resonac Corporation
18259415 Polyamide Resin Compositions for Hydrogen Tank Liner and Product Prepared by the Same Non-Final OA KOLON INDUSTRIES, INC.
18274034 POWDER DISPERSANT COMPOSITION FOR HYDRAULIC COMPOSITIONS Non-Final OA KAO CORPORATION
18119446 MODIFIED COMPOUND AND MANUFACTURE METHOD THEREOF Final Rejection National Yang Ming Chiao Tung University

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month