Prosecution Insights
Last updated: October 26, 2026

Matthew Stephens, USPTO Patent Examiner

Listed by the USPTO as STEPHENS, MATTHEW

Tech Center 3700 • Art Units: 1788 3725

This examiner grants 65% of resolved cases

Analysis

Matthew Stephens examines applications in Art Unit 1788 within Tech Center 3700, with 172 resolved cases. The allowance rate is 65.1 percent, suggesting a relatively favorable environment for applicants. This indicates that the examiner frequently finds a path to allowance during the prosecution process.

The interview lift is 21.6 percent, showing that direct engagement provides a significant boost to the chances of allowance. This substantial increase suggests that interviews are a highly effective tool for resolving issues and moving applications toward grant. Practitioners should prioritize these discussions to clarify technical points.

The median days to allowance is 1014. Top companies appearing before this examiner include Honda Motor Co., Ltd., Contemporary Amperex Technology Co., Limited, and JFE Steel Corporation. Representation is frequently provided by firms such as Amin, Turocy & Watson, LLP, Wood, Herron & Evans, LLP, and Anderson Gorecki LLP.

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

Performance Statistics

65.1%
Allow Rate
-4.9% vs TC avg
209
Total Applications
+21.6%
Interview Lift
1014
Avg Prosecution Days
Based on 172 resolved cases, 2023–2026

Rejection Statute Breakdown

1.1%
§101 Eligibility
23.5%
§102 Novelty
41.2%
§103 Obviousness
32.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18373317 PRESS FORMING METHOD Non-Final OA HONDA MOTOR CO., LTD.
18373316 PRESS FORMING DEVICE AND PRESS FORMING METHOD Non-Final OA HONDA MOTOR CO., LTD.
18729272 PRESS FORMING METHOD AND PRESS FORMED PART MANUFACTURING METHOD Non-Final OA JFE STEEL CORPORATION
19177186 METHOD OF MANUFACTURING FORMED PRODUCT Non-Final OA FUTABA INDUSTRIAL CO., LTD.
17907484 METHOD FOR MANUFACTURING BOTTOMED CYLINDRICAL BODY Non-Final OA TOYO SEIKAN GROUP HOLDINGS, LTD.
19130031 LENGTH-ADJUSTABLE LINK FOR A BRACELET Non-Final OA MANUFACTURE D'HORLOGERIE AUDEMARS PIGUET SA

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Who Appears Before This Examiner

Top companies before this examiner

Law firms appearing most often

Frequently Asked Questions

What is examiner Matthew Stephens's allowance rate?

65.1% of resolved applications examined by Matthew Stephens were allowed (172 resolved cases), compared with 36.6% across Art Unit 1788 over the last five years.

Does an interview help with examiner Matthew Stephens?

This examiner's interview lift is +21.6 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Matthew Stephens take to allow a patent?

Applications allowed by Matthew Stephens took 1,014 days on average from filing to allowance.

Which art unit does examiner Matthew Stephens work in?

Matthew Stephens examines applications in Art Unit 1788 in Tech Center 3700 (Medical Devices & Mechanical Engineering).

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