Prosecution Insights
Last updated: May 29, 2026

Examiner: ROS, NICHOLAS A

Tech Center 3700 • Art Units: 1776 3754 3796

This examiner grants 53% of resolved cases

Performance Statistics

52.6%
Allow Rate
-17.4% vs TC avg
558
Total Applications
+34.1%
Interview Lift
889
Avg Prosecution Days
Based on 527 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
2.8%
§102 Novelty
87.7%
§103 Obviousness
9.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17538645 SINK SYSTEM Non-Final OA KOHLER CO.
18798171 PIVOTABLE DUAL SHOWERHEAD WITH MULTIPLE SPRAY MODES Non-Final OA Delta Faucet Company
18836347 CLIP DEVICE FOR SECURING A SINK TO A WORKTOP Non-Final OA Inter IKEA Systems B.V.
18882665 PLASTIC BAG PULL-DOWN DEVICE FOR INTELLIGENT PACKAGING TOILET, AND INTELLIGENT PACKAGING TOILET Non-Final OA Photon Robot (Ningbo) Co., Ltd.
18833869 WALL-MOUNTED TOILET SYSTEM Non-Final OA QUANZHOU KOMOO INTELLIGENT KITCHEN & BATH CO., LTD
18782352 Device for closing and opening by pressure the waste outlet of a sanitary fixture Non-Final OA Vinzia Fratelli S.p.A.
18732255 AUTOMATIC TOILET CLEANING SOLUTION DISPENSER Final Rejection Ancilla Concepts LLC
18668592 Single-use disposable footbath basin liner including a porous enclosure containing foot bath product Final Rejection PURE VITAMIN SPA LLC
18615457 FORCE ACTUATED LIQUID DISPENSER Non-Final OA Dennis Lee Sternitzky
18693452 CABIN FOR WELLNESS TREATMENTS, PARTICULARLY STEAM BATHS AND THE LIKE Non-Final OA STARPOOL S.R.L.
18212111 POOL HANDRAIL COOLING Final Rejection Global Pool Products
18457970 SIPHONIC WATER CLOSET PAN Non-Final OA Wallgate Limited
18447099 BOUNCING DRAINER Non-Final OA Xiamen Aomute Technology Co., Ltd
18335654 BATHTUB OVERFLOW PIPE STRUCTURE Non-Final OA CHIH-WEI CHEN
18193478 PLUNGER FOR USE WITH SANITARY DISPOSABLE COVER Non-Final OA LaLiLa, LLC
16845044 Activity Pool Non-Final OA AF5, LLC

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