Prosecution Insights
Last updated: October 25, 2026

Lerome Dewayne Pratt, USPTO Patent Examiner

Listed by the USPTO as PRATT, LEROME DEWAYNE

Tech Center 3700 • Art Units: 3785

This examiner grants 0% of resolved cases

Performance Statistics

—
Allow Rate
-70.0% vs TC avg
10
Total Applications
—
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
20.8%
§102 Novelty
33.3%
§103 Obviousness
45.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19367734 Walk-About Human Augmentation System Having Sloped Vertical Degree of Freedom Non-Final OA Sarcos Corp.
18493785 PIPELINE STRUCTURE CONFIGURED TO PREVENT BACKFLOW OF CONDENSED WATER AND BREATHING MACHINE Non-Final OA RESVENT MEDICAL TECHNOLOGY CO., LTD
18447498 REUSABLE, FLEXIBLE HALF FACEMASKS, FACEMASK KITS, AND METHODS OF ASSEMBLING SAME Non-Final OA Sleepnet Corporation
18288952 MASSAGE DEVICE Non-Final OA BODYFRIEND CO., LTD.
18566520 ENDOTRACHEAL TUBE WITH ULTRASOUND-VISIBLE DOUBLE CUFF Non-Final OA HAMAD MEDICAL CORPORATION

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Frequently Asked Questions

Which art unit does examiner Lerome Dewayne Pratt work in?

Lerome Dewayne Pratt examines applications in Art Unit 3785 in Tech Center 3700 (Medical Devices & Mechanical Engineering).

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