Prosecution Insights
Last updated: April 19, 2026

Examiner: HALL, ZACHARY A

Tech Center 3600 • Art Units: 3678

This examiner grants 61% of resolved cases

Performance Statistics

60.6%
Allow Rate
+8.6% vs TC avg
158
Total Applications
+50.5%
Interview Lift
1322
Avg Prosecution Days
Based on 137 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
36.6%
§102 Novelty
47.0%
§103 Obviousness
15.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19246454 Border Walls and Related Systems and Methods Non-Final OA Tricon Precast, Ltd.
18697659 BALL JOINT SEAL STRUCTURE AND FERRULE RING MOUNTING METHOD Non-Final OA NOK CORPORATION
18781156 CONTROL DEVICE Non-Final OA DTECH PRECISION INDUSTRIES CO., LTD.
18586348 Glass Panel Clamp Assembly Final Rejection C.R. Laurence Co., Inc.
18314381 RAILING ASSEMBLIES AND METHODS OF INSTALLATION Non-Final OA UFP INDUSTRIES, INC.
18704725 DELIVERY DEVICE Non-Final OA Rotolatch, LLC
18633210 CROSSOVER FASTENER Non-Final OA PERFECTVISION MANUFACTURING, INC.
18692641 CLAMPING DEVICE Non-Final OA Industrilas i Nassjo Aktiebolag
18341470 MODULAR FENCE SYSTEM Non-Final OA ORIGIN POINT BRANDS LLC
18366639 STAIR RAILING WITH ADJUSTABLE ANGLE Final Rejection ALLIEDFOREST HOLDINGS GROUP LIMITED

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