Prosecution Insights
Last updated: October 27, 2026

Jonathan Crepeau, USPTO Patent Examiner

Listed by the USPTO as CREPEAU, JONATHAN

Tech Center 1700 • Art Units: 1725 1744 1789 1795

This examiner grants 73% of resolved cases

Analysis

CREPEAU, JONATHAN works in USPTO Technology Center 1700 and art unit 1725. He has 946 resolved cases, a 73.2% allowance rate, and a 17.4% interview lift. The median time to allowance is 1136 days. The large record and positive interview measure support using the profile to inform both response planning and decisions about examiner interviews.

The leading companies are Panasonic Holdings Corporation, LG Energy Solution Ltd., and DKS CO., LTD. The leading firms are WHDA, LLP, BIRCH STEWART KOLASCH & BIRCH, LLP, and Bryan Cave Leighton Paisner LLP (DC). These recurring entities provide context for energy and electronics prosecution before this examiner.

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

Performance Statistics

73.2%
Allow Rate
+8.2% vs TC avg
980
Total Applications
+17.4%
Interview Lift
1136
Avg Prosecution Days
Based on 946 resolved cases, 2023–2026

Rejection Statute Breakdown

1.0%
§101 Eligibility
20.5%
§102 Novelty
47.8%
§103 Obviousness
22.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18709558 MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL INCLUDING SAME Non-Final OA KOLON INDUSTRIES, INC.
18833134 NONAQUEOUS ELECTROLYTE FOR NONAQUEOUS-ELECTROLYTE CELL, AND NONAQUEOUS-ELECTROLYTE CELL Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18693335 NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Non-Final OA Panasonic Energy Co., Ltd.
18836276 POSITIVE ELECTRODE ACTIVE MATERIAL FOR ALL-SOLID-STATE BATTERY, POSITIVE ELECTRODE FOR ALL-SOLID-STATE BATTERY, AND ALL-SOLID-STATE BATTERY COMPRISING THE SAME Non-Final OA LG Energy Solution, Ltd.
18412936 UNITIZED UNIT CELL FOR FUEL CELL STACK Non-Final OA Kia Corporation
18379359 TRACTION BATTERY PACK FILTERING SYSTEM AND FILTERING METHOD Non-Final OA Ford Global Technologies, LLC
18649644 LITHIUM ION SECONDARY BATTERY Non-Final OA Prime Planet Energy & Solutions, Inc.
18712255 ENERGY STORAGE CELL, ARRAY OF ENERGY STORAGE CELLS, AND MANUFACTURING PROCESS Non-Final OA VARTA MICROBATTERY GMBH
18487167 Substrate with Electrode Layer for Metal-Supported Electrochemical Element, Electrochemical Element, Electrochemical Module, Solid Oxide Fuel Cell and Manufacturing Method Non-Final OA Osaka Gas Co., Ltd.

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Frequently Asked Questions

What is examiner Jonathan Crepeau's allowance rate?

73.2% of resolved applications examined by Jonathan Crepeau were allowed (946 resolved cases), compared with 65.5% across Art Unit 1725 over the last five years.

Does an interview help with examiner Jonathan Crepeau?

This examiner's interview lift is +17.4 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Jonathan Crepeau take to allow a patent?

Applications allowed by Jonathan Crepeau took 1,136 days on average from filing to allowance.

Which art unit does examiner Jonathan Crepeau work in?

Jonathan Crepeau examines applications in Art Unit 1725 in Tech Center 1700 (Chemistry & Materials).

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