Prosecution Insights
Last updated: October 26, 2026

Miriam Stagg, USPTO Patent Examiner

Listed by the USPTO as STAGG, MIRIAM

Tech Center 1700 • Art Units: 1723 1724 1754 1758 1795

This examiner grants 32% of resolved cases

Analysis

STAGG, MIRIAM is assigned to USPTO Technology Center 1700, Art Unit 1723. The profile reports 321 resolved cases, an allowance rate of 31.8%, and a median of 1534 days to allowance. Interview lift is 15.7%, providing some positive associated signal in a record marked by a low allowance rate and long median timing.

The leading companies are LG Energy Solution Ltd., Murata Manufacturing Co., Ltd., and Kawasaki Motors Ltd. The leading firms are Cantor Colburn LLP - General Motors, K&L Gates LLP-Chicago, and MAIER & MAIER, PLLC. Practitioners should plan for extended prosecution and a comparatively difficult allowance environment, while considering interviews as one component of a broader response strategy.

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

Performance Statistics

31.8%
Allow Rate
-33.2% vs TC avg
328
Total Applications
+15.7%
Interview Lift
1534
Avg Prosecution Days
Based on 321 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
20.3%
§102 Novelty
55.1%
§103 Obviousness
17.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18562648 Lightweight Battery Module Housing with Improved Rigidity and Battery Pack Including the Same Final Rejection LG Energy Solution, Ltd.
18238953 POSITIVE ELECTRODE AND ELECTROCHEMICAL DEVICE Non-Final OA MURATA MANUFACTURING CO., LTD.
18468930 MULTI-LAYER COVER ASSEMBLY FOR BATTERY MODULE Non-Final OA GM Global Technology Operations LLC

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Frequently Asked Questions

What is examiner Miriam Stagg's allowance rate?

31.8% of resolved applications examined by Miriam Stagg were allowed (321 resolved cases), compared with 60.0% across Art Unit 1723 over the last five years.

Does an interview help with examiner Miriam Stagg?

This examiner's interview lift is +15.7 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Miriam Stagg take to allow a patent?

Applications allowed by Miriam Stagg took 1,534 days on average from filing to allowance.

Which art unit does examiner Miriam Stagg work in?

Miriam Stagg examines applications in Art Unit 1723 in Tech Center 1700 (Chemistry & Materials).

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