Prosecution Insights
Last updated: October 02, 2026

Examiner: HESCHEL, SUSAN MARIE

Tech Center 3600 • Art Units: 3637 3654

This examiner grants 77% of resolved cases

Analysis

Susan Marie Heschel operates in Tech Center 3600 and Art Unit 3637. The examiner has 152 resolved cases and an allowance rate of 77.0%. This high allowance rate suggests a favorable environment for applicants, with many cases reaching issuance. The median days to allowance is 725, which indicates a relatively efficient prosecution process compared to other dockets.

The interview lift for this examiner is 17.8%. This 17.8% lift shows that conducting an interview provides a meaningful increase in the probability of allowance, even with an already high 77.0% rate. Practitioners should use interviews to clarify technical issues and potentially expedite the 725-day timeline. The 152 resolved cases provide a solid statistical basis for these metrics in Art Unit 3637.

Attorneys should view the 77.0% allowance rate and 725-day median pendency as key advantages. The 17.8% interview lift is a useful tool for overcoming rejections. With 152 cases resolved, these figures are reliable indicators of examiner behavior, suggesting that a proactive approach involving interviews can further enhance the already high likelihood of a successful grant.

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

Performance Statistics

77.0%
Allow Rate
+25.0% vs TC avg
169
Total Applications
+17.8%
Interview Lift
725
Avg Prosecution Days
Based on 152 resolved cases, 2023–2026

Rejection Statute Breakdown

0.8%
§101 Eligibility
21.7%
§102 Novelty
49.9%
§103 Obviousness
26.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19078403 CLOTHES DRYER Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
19013681 VEHICULAR DOOR Non-Final OA TOYOTA BOSHOKU KABUSHIKI KAISHA
19071021 Motorized Window Covering Systems And Methods Using A Weather Based Application Programming Interface (API) Non-Final OA Lutron Technology Company LLC
18975534 WINDOW GLASS FOR VEHICLE Final Rejection AGC Inc.

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