Prosecution Insights
Last updated: May 29, 2026

Examiner: CRANE, LAUREN ASHLEY

Tech Center 3700 • Art Units: 3751 3754

This examiner grants 57% of resolved cases

Performance Statistics

57.2%
Allow Rate
-12.8% vs TC avg
860
Total Applications
+31.7%
Interview Lift
1109
Avg Prosecution Days
Based on 838 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
10.1%
§102 Novelty
81.4%
§103 Obviousness
4.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18310445 SPEED REGULATION MECHANISM Non-Final OA B/E Aerospace, Inc.
18695492 TOILET WITH INTEGRATED FILTRATION Non-Final OA AS America, Inc.
18024900 Ergonomic Toilet Seat Non-Final OA AS America, Inc.
18680958 SYSTEM AND METHOD FOR WATERLESS URINAL CARTRIDGE USAGE DETERMINATION AND INDICATION Non-Final OA Falcon Water Technologies, LLC
18648024 SEQUENCED CHAMBER WAVE GENERATOR CONTROLLER AND METHOD Non-Final OA American Wave Machines, inc.
18349456 RISER BAR ASSEMBLY Non-Final OA KOHLER MIRA LIMITED
18438918 DEVICE FOR DRAINING A WASTE WATER TANK COMPRISING A HATCH INCORPORATING A LIQUID STORE, AIRCRAFT HAVING AT LEAST ONE SUCH DRAINAGE DEVICE Non-Final OA Airbus Canada Limited Partnership
18505676 Recirculating Shower System Non-Final OA Hall Labs LLC
18198264 URINAL BACKUP FLANGE, A REPAIR KIT CONTAINING THE SAME, AND A METHOD FOR REPAIRING A URINAL CONNECTION Non-Final OA LORDAHL MANUFACTURING CO.

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month