Prosecution Insights
Last updated: August 17, 2026

Examiner: MACKEY, PATRICK HEWEY

Tech Center 3700 • Art Units: 3651 3653 3657 3659 3661 3725

This examiner grants 84% of resolved cases

Performance Statistics

83.6%
Allow Rate
+13.6% vs TC avg
950
Total Applications
+13.1%
Interview Lift
789
Avg Prosecution Days
Based on 923 resolved cases, 2023–2026

Rejection Statute Breakdown

2.2%
§101 Eligibility
40.4%
§102 Novelty
27.6%
§103 Obviousness
25.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19435865 FLUID DOSING SUBSTRATE DISPENSER Final Rejection Dual Strategies, LLC
18888605 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, SYSTEM AND COMPUTER-READABLE STORAGE MEDIUM Non-Final OA KABUSHIKI KAISHA TOSHIBA
18796112 LOGISTIC SYSTEM AND A METHOD THEREOF Non-Final OA Hand Held Products, Inc.
18006535 HANDLING PLANT AND HANDLING METHOD FOR PRODUCT CONTAINERS Final Rejection KRONES AG
18213355 CONTROL OF CONVEYOR LINE INSTALLATIONS FOR ITEMS OF GENERAL CARGO Non-Final OA Siemens Aktiengesellschaft
17711203 ROBOTIC COLLECTION SYSTEM Final Rejection YAMABIKO CORPORATION
18610535 Perception-Based Robotic Manipulation System and Method for Robotic Truck Unloader that Unloads/Unpacks Product from Trailers and Containers Non-Final OA Daifuku Co., Ltd.

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