Prosecution Insights
Last updated: August 18, 2026

Examiner: BUCK, MATTHEW R

Tech Center 3600 • Art Units: 3671 3672 3674 3678 3679

This examiner grants 83% of resolved cases

Performance Statistics

83.2%
Allow Rate
+31.2% vs TC avg
1,861
Total Applications
+14.6%
Interview Lift
749
Avg Prosecution Days
Based on 1831 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
21.9%
§102 Novelty
41.3%
§103 Obviousness
30.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19018059 WORKING MACHINE AND ATTACHMENT Non-Final OA MAKITA CORPORATION
19071168 COILED TUBING DEPLOYMENT/RETRIEVAL APPARATUS EMPLOYING MULTIPLE TUBING GUIDES AND A METHOD OF USE THEREOF Non-Final OA Halliburton Energy Services, Inc.
18897110 MULTILATERAL LATERAL BORE COMPLETION EMPLOYING AN EXPANDABLE METAL ANCHOR ON THE EXPANSION JOINT Non-Final OA Halliburton Energy Services, Inc.
18924697 SHOOT SELECTION APPARATUS AND METHOD Non-Final OA Deere & Company
18043842 VISION SYSTEM Non-Final OA Precision Planting LLC
18906671 CONTROL SYSTEM FOR AN AGRICULTURAL TILLAGE IMPLEMENT Non-Final OA CNH Industrial America LLC
18885110 SEED DRILL CALIBRATION DEVICE AND METHOD Non-Final OA Great Plains Manufacturing, Inc.
18902819 SUCTION BOOSTED SAND DREDGING AND DELIVERY SYSTEM Non-Final OA United States of America as Represented by The Secretary of The Army

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