Prosecution Insights
Last updated: May 29, 2026

Examiner: DEUBLE, MARK A

Tech Center 3600 • Art Units: 3651

This examiner grants 88% of resolved cases

Performance Statistics

88.2%
Allow Rate
+36.2% vs TC avg
1,167
Total Applications
+8.1%
Interview Lift
636
Avg Prosecution Days
Based on 1152 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
8.9%
§102 Novelty
42.5%
§103 Obviousness
23.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18897524 APPARATUS FOR GUIDING CONTAINERS, AND STAR WHEEL CONVEYOR Non-Final OA KRONES AG
18715454 APPARATUS AND METHOD FOR CONVEYING AND APPORTIONING Non-Final OA KRONES AG
18523247 JOINT RAILING ADJUSTMENT OF SEVERAL TRANSPORT DEVICES Non-Final OA KRONES AG
18860852 Conveyor Drive System Non-Final OA ABB Schweiz AG
18840861 METHOD AND DEVICE FOR AUTOMATED MONITORING OF THE DRIVING OPERATION OF A PASSENGER TRANSPORT SYSTEM Non-Final OA INVENTIO AG
18918240 Spiral Chute Non-Final OA Stock Manufacturing and Design Co., Inc.
18856492 CONVEYOR ALIGNMENT MECHANISM Non-Final OA TRU-TRAC ROLLERS (PTY) LTD
18841200 SPRING TRANSFER APPARATUS AND METHOD Non-Final OA HS PRODUCTS LTD
18908895 MODULAR CONVEYOR BELT MODULE Non-Final OA Ammeraal Beltech Modular A/S
18710050 CONVEYOR SYSTEM FOR WHEELED STRUCTURES AND IMPROVEMENTS THERETO Non-Final OA STEPHENSON TECHNOLOGIES INC.
18355502 System for Cleaning Contaminants from Movable Surfaces Non-Final OA Crossford International, LLC

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