Prosecution Insights
Last updated: October 26, 2026

Nathan R Price, USPTO Patent Examiner

Listed by the USPTO as PRICE, NATHAN R

Tech Center 3700 • Art Units: 3763 3783

This examiner grants 53% of resolved cases

Analysis

PRICE, NATHAN R works in Tech Center 3700 and Art Unit 3763. The record shows 521 resolved cases, a 53.4% allowance rate, and a 1483-day median time to allowance. The interview lift is 38.7%, providing a substantial positive signal for applicants that can use interviews to address claim scope or technical distinctions.

The leading companies are Boston Scientific Corporation, Edwards Lifesciences Corporation, and Insulet Corporation. The listed firms are SEAGER, TUFTE & WICKHEM, LLP, Goodwin Procter LLP, and MAIER & MAIER, PLLC.

The profile combines mixed allowance outcomes with a lengthy median prosecution period. Practitioners should plan for sustained examination and use interviews to focus amendments before the record becomes unnecessarily extended. The medical-device applicant mix makes careful attention to written support and commercially meaningful claim limitations especially important.

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

Performance Statistics

53.4%
Allow Rate
-16.6% vs TC avg
567
Total Applications
+38.7%
Interview Lift
1483
Avg Prosecution Days
Based on 521 resolved cases, 2023–2026

Rejection Statute Breakdown

1.5%
§101 Eligibility
27.8%
§102 Novelty
41.5%
§103 Obviousness
22.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18034788 Injector device for arrhythmia classification using measurement of cardiac activity and power analysis Non-Final OA THE REGENTS OF THE UNIVERSITY OF MICHIGAN
18530544 DEVICES, SYSTEMS, AND METHODS FOR REGULATING FLUID DELIVERY FOR ACCESSING A BODY LUMEN Non-Final OA BOSTON SCIENTIFIC SCIMED, INC.
18485875 VARIABLE EXPOSURE NEEDLE Final Rejection BOSTON SCIENTIFIC SCIMED, INC.
18389636 EXPANDABLE SHEATH AND METHODS OF USING THE SAME Non-Final OA EDWARDS LIFESCIENCES CORPORATION
18531307 EXPANDABLE SHEATH FOR INTRODUCING AN ENDOVASCULAR DELIVERY DEVICE INTO A BODY Final Rejection EDWARDS LIFESCIENCES CORPORATION
17937245 LOW FLOW SWITCH FOR MEDICAL ASPIRATION Non-Final OA Medtronic, Inc.
18132575 Blood Culture Sample Collection Device with Optimized Distal Fluid Path and Pre-Positioned and Sterilized Discard Sample Vacuum Tube Non-Final OA Becton, Dickinson and Company

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Frequently Asked Questions

What is examiner Nathan R Price's allowance rate?

53.4% of resolved applications examined by Nathan R Price were allowed (521 resolved cases), compared with 60.3% across Art Unit 3763 over the last five years.

Does an interview help with examiner Nathan R Price?

This examiner's interview lift is +38.7 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Nathan R Price take to allow a patent?

Applications allowed by Nathan R Price took 1,483 days on average from filing to allowance.

Which art unit does examiner Nathan R Price work in?

Nathan R Price examines applications in Art Unit 3763 in Tech Center 3700 (Medical Devices & Mechanical Engineering).

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