Prosecution Insights
Last updated: October 02, 2026

Examiner: HANES JR., JOHN

Tech Center 3600 • Art Units: 3634

This examiner grants 48% of resolved cases

Analysis

John Hanes Jr. is an examiner in Art Unit 3634 within Tech Center 3600. The examiner has 124 resolved cases and an allowance rate of 47.6 percent. This baseline provides a clear view of the prosecution landscape for applications in this mechanical engineering or transportation technology area. The 47.6 percent rate suggests a rigorous examination process, with a significant portion of the cases reaching a grant.

The median days to allowance for these cases is 1118. This timeline indicates that successful applications may face a moderate prosecution process. Practitioners should account for the 1118-day duration when advising clients on patent strategy and potential delays. The figure serves as a benchmark for pendency expectations for applications that ultimately reach an allowance in Art Unit 3634.

The data highlights a significant interview lift of 38.8 percent. This is a high figure, suggesting that interviews are an effective mechanism for advancing prosecution and securing an allowance. The 38.8 percent lift indicates that a formal discussion with the examiner can improve the 47.6 percent baseline allowance rate. For practitioners, scheduling an interview appears to be a productive tactical decision to move a case toward a positive outcome.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

47.6%
Allow Rate
-4.4% vs TC avg
162
Total Applications
+38.8%
Interview Lift
1118
Avg Prosecution Days
Based on 124 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
25.2%
§102 Novelty
51.4%
§103 Obviousness
22.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17623384 WINDOW BLIND SLAT ATTACHMENT Non-Final OA Lutron Technology Company LLC
17557222 LOW-DEFLECTION ROLLER SHADE TUBE FOR LARGE OPENINGS Final Rejection Lutron Technology Company LLC
17678564 POSTS FOR USE IN FALL PROTECTION Final Rejection HONEYWELL SAFETY PRODUCTS USA, INC.
18641823 SLAT CONNECTION SYSTEM FOR ROLLER SHUTTER Non-Final OA PHA Co., Ltd.

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