Prosecution Insights
Last updated: October 22, 2026

Nathaly Marie Resto Oquendo, USPTO Patent Examiner

Listed by the USPTO as RESTO OQUENDO, NATHALY MARIE

Tech Center 4100 • Art Units: 1717 1725 1726 4100

This examiner grants 50% of resolved cases

Analysis

RESTO OQUENDO, NATHALY MARIE is assigned to tech center 4100 and art unit 1717. The profile contains 2 resolved cases, a 50.0% allowance rate, and a median of 754 days to allowance. The interview lift is 100.0%, but the small resolved-case record makes that result a limited indicator rather than a stable measure of recurring prosecution behavior.

The listed companies are LG Energy Solution Ltd., Samsung SDI Co., Ltd., and Ningde Amperex Technology Limited. The listed firms are MAIER & MAIER, PLLC, Womble Bond Dickinson US LLP, and BIRCH STEWART KOLASCH & BIRCH, LLP. Practitioners should note the positive interview association while treating it cautiously because the available case history is narrow.

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

Performance Statistics

50.0%
Allow Rate
-10.0% vs TC avg
19
Total Applications
+100.0%
Interview Lift
754
Avg Prosecution Days
Based on 2 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
12.5%
§102 Novelty
68.8%
§103 Obviousness
12.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18704635 LITHIUM SECONDARY BATTERY Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18710698 BATTERY MODULE Non-Final OA LG ENERGY SOLUTION, LTD.
18703543 Busbar with Clad Member Attached Non-Final OA LG Energy Solution, Ltd.
18502406 BATTERY FLUID CIRCUIT Non-Final OA DEERE & COMPANY
18604638 ALL-SOLID-STATE BATTERY AND MANUFACTURING METHOD THEREOF Non-Final OA Kia Corporation
18496715 PORTABLE BATTERY PACK HAVING IMPROVED HEAT DISSIPATION STRUCTURE Non-Final OA Samsung SDI Co., Ltd
18473966 POSITIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY, AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME Non-Final OA SAMSUNG SDI CO., LTD.
18378173 THERMAL MANAGEMENT CONFIGURATIONS FOR BATTERY PACK Non-Final OA Ford Global Technologies, LLC
18702074 Lithium Secondary Battery Non-Final OA Daegu Gyeongbuk Institute Of Science And Technology
18621801 ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE Non-Final OA Ningde Amperex Technology Limited
18621871 ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE Non-Final OA Ningde Amperex Technology Limited

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Frequently Asked Questions

What is examiner Nathaly Marie Resto Oquendo's allowance rate?

50.0% of resolved applications examined by Nathaly Marie Resto Oquendo were allowed (2 resolved cases), compared with 49.3% across Art Unit 1717 over the last five years.

Does an interview help with examiner Nathaly Marie Resto Oquendo?

This examiner's interview lift is +100.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Nathaly Marie Resto Oquendo take to allow a patent?

Applications allowed by Nathaly Marie Resto Oquendo took 754 days on average from filing to allowance.

Which art unit does examiner Nathaly Marie Resto Oquendo work in?

Nathaly Marie Resto Oquendo examines applications in Art Unit 1717 in Tech Center 4100.

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