Prosecution Insights
Last updated: April 19, 2026

Examiner: LEE, BENJAMIN P

Tech Center 3600 • Art Units: 3641

This examiner grants 80% of resolved cases

Performance Statistics

80.1%
Allow Rate
+28.1% vs TC avg
1279
Total Applications
+17.0%
Interview Lift
988
Avg Prosecution Days
Based on 1254 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
31.4%
§102 Novelty
47.6%
§103 Obviousness
14.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19233167 BREECH ASSEMBLY FOR A GUN AND METHOD FOR CHECKING THE FLUID LEVEL IN THE RECOIL DAMPING SYSTEM OF SUCH A BREECH ASSEMBLY Non-Final OA KNDS FRANCE
19211127 HANDGUN BRACE Non-Final OA Gear Head Works, LLC
19074705 HANDGUARD MOUNTING SYSTEM Non-Final OA Eight Holdings LLC
18755210 INSERT FOR A FIREARM SUPPRESSOR Non-Final OA WHG Properties, LLC
19187319 Firearm's Magazine Locking System Non-Final OA Taurus Armas S.A.
19173356 PROJECTILE AND WEAPON SYSTEM Non-Final OA Rheinmetall Waffe Munition GmbH
19095175 MOUNTS FOR OPTICAL SIGHTING DEVICES Non-Final OA Division Group, LLC
18657834 SLING PAD SYSTEM Non-Final OA Northrop Grumman Systems Corporation
18994022 ELECTRIC VERTICAL TAKE-OFF AND LANDING AIRCRAFT Non-Final OA DUFOUR AEROSPACE AG
18921468 LASER SYSTEM Final Rejection Applied Research Associates, Inc.
18207951 Marine Organism Antifouling Apparatus for Ships Using UV-C Module Final Rejection Korea Institute of Ocean Science & Technology [KIOST]
18245820 UNDERWATER SNAKE ROBOT WITH EXTREME LENGTH Final Rejection EELUME AS

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