Prosecution Insights
Last updated: October 02, 2026

Examiner: ROMANOWSKI, MICHAEL C

Tech Center 3700 • Art Units: 1782 1791 3783

This examiner grants 53% of resolved cases

Analysis

Michael C. Romanowski works in Art Unit 1782 within Tech Center 3700. The examiner has a total of 310 resolved cases and an allowance rate of 53.2 percent. This rate reflects a more balanced or challenging environment for applicants compared to higher-allowance units, as nearly half of the cases do not result in a grant. The 310 resolved cases offer a clear view of the examiner's rigorous approach to patentability.

A notable data point is the interview lift of 62.4 percent. This significant increase suggests that interviews are highly effective in this examiner's practice, potentially bridging gaps in understanding or resolving rejections more efficiently than written correspondence alone. The 62.4 percent lift is one of the more dramatic indicators of the value of oral advocacy. Applicants facing a rejection should prioritize a formal meeting to discuss the merits of their claims directly with the examiner.

The median days to allowance stands at 1293. This longer timeframe indicates a more extended prosecution cycle, which practitioners should account for when planning their intellectual property strategies. The 1293-day median suggests that patience and persistence are required to reach a successful outcome. This data point is essential for budgeting and for managing the expectations of inventors and corporate leadership regarding the pace of patent acquisition.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

53.2%
Allow Rate
-16.8% vs TC avg
347
Total Applications
+62.4%
Interview Lift
1293
Avg Prosecution Days
Based on 310 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
11.8%
§102 Novelty
54.0%
§103 Obviousness
30.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18511882 ARTICLE AND ARTICLE MANUFACTURING METHOD Final Rejection CANON KABUSHIKI KAISHA
18025177 CELLULOSE-BASED TUBE HEAD, TUBE AND MANUFACTURING METHOD Final Rejection AISAPACK HOLDING SA
18294352 SEAMLESS CAN AND COATED METAL SHEET Non-Final OA TOYO SEIKAN GROUP HOLDINGS, LTD.
18560775 OVER VARNISH COMPOSITION Non-Final OA PPG Industries Ohio, 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