Prosecution Insights
Last updated: April 19, 2026

Examiner: ANBACHT, BRIT ELIZA

Tech Center 1700 • Art Units: 1776

This examiner grants 73% of resolved cases

Performance Statistics

73.3%
Allow Rate
+8.3% vs TC avg
396
Total Applications
+21.2%
Interview Lift
1151
Avg Prosecution Days
Based on 386 resolved cases, 2023–2026

Rejection Statute Breakdown

1.8%
§101 Eligibility
30.7%
§102 Novelty
43.0%
§103 Obviousness
21.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18495129 FOOD WASTE MANAGEMENT SYSTEM Non-Final OA SharkNinja Operating LLC
18592567 GAS SEPARATION MEMBRANE, GAS SEPARATION DEVICE, AND METHOD FOR PRODUCING GAS SEPARATION MEMBRANE Non-Final OA SUMITOMO CHEMICAL COMPANY, LIMITED
18503496 HYBRID MICRO-GAS CHROMATOGRAPHY COLUMN Non-Final OA KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION
18501068 Adsorbent Material, Adsorption System, and Adsorption Process For Hydrogen Recovery Non-Final OA Air Products and Chemicals, Inc.
17973657 CHEMICAL FILTER ASSEMBLIES Non-Final OA Donaldson Company, Inc.
18392085 VOC Absorption-Desorption Apparatus for Volatile Organic Compound Condensing System Non-Final OA EMSOLUTION CO., Ltd.
18488586 Treatment of compressed gaseous hydrogen Non-Final OA BAUER KOMPRESSOREN GmbH
18475112 FILTER MEDIA HAVING A FINE PORE SIZE DISTRIBUTION Final Rejection Hollingsworth & Vose Company

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