Prosecution Insights
Last updated: October 26, 2026

Patrick M Fernandes, USPTO Patent Examiner

Listed by the USPTO as FERNANDES, PATRICK M

Tech Center 3700 • Art Units: 1772 3736 3791 3799

This examiner grants 60% of resolved cases

Analysis

FERNANDES, PATRICK M has 578 resolved cases in Tech Center 3700 and art unit 1772. The allowance rate is 59.9%, the interview lift is 31.6%, and the median time to allowance is 1324 days. The figures show a moderate allowance outcome, a meaningful interview effect, and a median timeline that warrants active prosecution planning.

The listed companies are Bruin Biometrics LLC, Saluda Medical Pty Ltd., and Samsung Electronics Co., Ltd. The listed firms are Arnold & Porter Kaye Scholer LLP, Arnall Golden Gregory LLP, and Baker Botts L.L.P. Practitioners may find value in pairing interview preparation with carefully supported written amendments, particularly where the interview can focus the examiner's concerns without sacrificing claim breadth unnecessarily.

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

Performance Statistics

59.9%
Allow Rate
-10.1% vs TC avg
633
Total Applications
+31.6%
Interview Lift
1324
Avg Prosecution Days
Based on 578 resolved cases, 2023–2026

Rejection Statute Breakdown

12.0%
§101 Eligibility
10.7%
§102 Novelty
41.2%
§103 Obviousness
28.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17725700 APPARATUS AND METHOD FOR ESTIMATING BIO-INFORMATION BASED ON BIO-IMPEDANCE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18422402 STEERABLE MEDICAL DEVICES AND RELATED METHODS THEREOF Non-Final OA Boston Scientific Scimed, Inc.
17655760 LOAD MEASUREMENT SYSTEM, WALKING TRAINING SYSTEM, LOAD MEASUREMENT METHOD, AND PROGRAM Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
17040452 THREE-DIMENSIONAL MICROFLUIDIC ACTUATION AND SENSING WEARABLE DEVICE FOR IN-SITU BIOFLUID PROCESSING AND ANALYSIS Non-Final OA The Regents of the University of California
18229848 SYSTEMS AND METHODS FOR SAMPLING A FLUID Non-Final OA Medtronic, Inc.
17897864 SYSTEM AND METHOD FOR PELVIC FLOOR FEEDBACK AND NEUROMODULATION Final Rejection Cornell University
18872386 SOUND RECORDING APPARATUS, INFORMATION PROCESSING SYSTEM, SOUND RECORDING METHOD, AND PROGRAM Non-Final OA SUNTORY HOLDINGS LIMITED

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Frequently Asked Questions

What is examiner Patrick M Fernandes's allowance rate?

59.9% of resolved applications examined by Patrick M Fernandes were allowed (578 resolved cases), compared with 59.5% across Art Unit 1772 over the last five years.

Does an interview help with examiner Patrick M Fernandes?

This examiner's interview lift is +31.6 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Patrick M Fernandes take to allow a patent?

Applications allowed by Patrick M Fernandes took 1,324 days on average from filing to allowance.

Which art unit does examiner Patrick M Fernandes work in?

Patrick M Fernandes examines applications in Art Unit 1772 in Tech Center 3700 (Medical Devices & Mechanical Engineering).

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