Prosecution Insights
Last updated: May 29, 2026

Examiner: HOLLWEG, THOMAS A

Tech Center 2800 • Art Units: 2800 2874 2879 2883

This examiner grants 53% of resolved cases

Performance Statistics

53.2%
Allow Rate
-14.8% vs TC avg
478
Total Applications
+31.1%
Interview Lift
1120
Avg Prosecution Days
Based on 462 resolved cases, 2023–2026

Rejection Statute Breakdown

0.2%
§101 Eligibility
8.6%
§102 Novelty
86.2%
§103 Obviousness
3.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18338454 OPTICAL FIBER INTERFACE, OPTICAL MODULE, AND COMMUNICATION DEVICE Final Rejection HUAWEI TECHNOLOGIES CO., LTD.
17354446 OPTICAL COMMUNICATION BETWEEN INTEGRATED CIRCUIT DEVICE ASSEMBLIES Non-Final OA Intel Corporation
18563384 ASYMMETRIC WAVELENGTH MULTIPLEXING AND DEMULTIPLEXING CHIP BASED ON INVERSE DESIGN Non-Final OA Southeast University
17788072 SPLIT WAVEGUIDE FILTER Final Rejection K-Form, Inc.

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