Prosecution Insights
Last updated: October 02, 2026

Examiner: FERNANDES, PATRICK M

Tech Center 3700 • Art Units: 1772 3736 3791 3799

This examiner grants 60% of resolved cases

Analysis

Patrick M Fernandes serves in Tech Center 3700 and Art Unit 1772, with 577 resolved cases. His allowance rate is 59.8 percent. This rate indicates a moderate level of success for applicants seeking patent protection in this art unit. The 59.8 percent allowance rate provides a benchmark for the likelihood of achieving a grant during the examination process.

The interview lift is 31.7 percent. This is a significant lift, suggesting that interviews are a highly effective tool for advancing prosecution and increasing the probability of allowance. With 577 resolved cases, the data supports the idea that verbal communication can help resolve technical disagreements. Practitioners should utilize the 31.7 percent lift to clarify complex issues that may be difficult to address in writing.

The median days to allowance is 1325. This timeframe suggests that the examination process is thorough and takes over 1325 days on average. Practitioners should plan for an engagement that spans this duration, keeping in mind the 59.8 percent allowance rate and the substantial benefits of the 31.7 percent interview lift. The 1325-day median reflects the duration required to navigate the complexities of this art unit.

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

Performance Statistics

59.8%
Allow Rate
-10.2% vs TC avg
618
Total Applications
+31.7%
Interview Lift
1325
Avg Prosecution Days
Based on 577 resolved cases, 2023–2026

Rejection Statute Breakdown

11.8%
§101 Eligibility
10.7%
§102 Novelty
41.2%
§103 Obviousness
28.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
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
18593065 Cassette For Collecting A Tissue Sample With A Medical Fluid Collection System Non-Final OA Stryker Corporation
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
18875950 SYSTEM, METHOD, AND APPARATUS FOR DENTAL PATHOLOGY DETECTION ON X-RAY IMAGES IN VETERINARY ECOSYSTEMS Non-Final OA MARS, INCORPORATED
17828585 SYSTEMS AND METHODS FOR NON-INTRUSIVE DRUG IMPAIRMENT DETECTION Final Rejection Arizona Board of Regents on Behalf of Arizona State University
18229848 SYSTEMS AND METHODS FOR SAMPLING A FLUID Non-Final OA Medtronic, Inc.
18538136 Automated Urine-Output-Measurement Systems and Methods Thereof Non-Final OA C. R. Bard, Inc.
18887395 BIOPSY DEVICE Non-Final OA Hologic, Inc.
18244847 WIRELESS AND RETROFITTABLE IN-SHOE SYSTEM FOR REAL-TIME ESTIMATION OF KINEMATIC AND KINETIC GAIT PARAMETERS Final Rejection THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
18966561 METHOD AND SYSTEM FOR HEALTH SURVEILLANCE USING WI-FI TO QUANTIFY GAIT PARAMETER Non-Final OA National Cheng Kung University
18385490 SYSTEMS AND METHODS FOR PREDICTING GASTROINTESTINAL IMPAIRMENT Final Rejection University of Tennessee Research Foundation
18872386 SOUND RECORDING APPARATUS, INFORMATION PROCESSING SYSTEM, SOUND RECORDING METHOD, AND PROGRAM Non-Final OA SUNTORY HOLDINGS LIMITED
17962306 EYE MONITORING SYSTEMS FOR DISTRESS MONITORING Non-Final OA Hamilton Sundstrand Corporation
17771247 HEAD-POSITION SWAY MEASURING DEVICE, HEAD-POSITION SWAY MEASURING METHOD, AND BIOLOGICAL INFORMATION ACQUISITION SYSTEM USING SAID DEVICE AND METHOD Final Rejection KEIO UNIVERSITY
17897864 SYSTEM AND METHOD FOR PELVIC FLOOR FEEDBACK AND NEUROMODULATION Final Rejection Cornell University
18310487 DIALYSIS BIOMARKER MONITORING Non-Final OA ROCKLEY PHOTONICS LIMITED
18745219 METHOD AND DEVICE FOR DETECTING A NEURAL RESPONSE IN A NEURAL MEASUREMENT Non-Final OA Saluda Medical Pty Ltd
18590641 METHOD AND APPARATUS FOR ESTIMATING NEURAL RECRUITMENT Non-Final OA Saluda Medical Pty Ltd

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