Prosecution Insights
Last updated: October 27, 2026

Javier G Blanco, USPTO Patent Examiner

Listed by the USPTO as BLANCO, JAVIER G

Tech Center 3700 • Art Units: 3774

This examiner grants 76% of resolved cases

Analysis

BLANCO, JAVIER G is assigned to Technology Center 3700 and art unit 3774. The record contains 664 resolved cases and shows a 76.1% allowance rate. Median time to allowance is 1121 days. Interview lift is 45.2%, the profile’s strongest positive outcome signal, and it supports giving interviews substantial attention in prosecution planning.

The listed companies are SurGenTec, LLC, Wisconsin Alumni Research Foundation, and Edwards Lifesciences Corporation. The listed firms are ARRIGO, LEE, GUTTMAN & MOUTA-BELLUM LLP, Faegre Drinker Biddle & Reath LLP - W.L. Gore, and FULLER IP LAW LLC. The large case record makes these results useful for setting expectations and prioritizing interview strategy.

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

Performance Statistics

76.1%
Allow Rate
+6.1% vs TC avg
680
Total Applications
+45.2%
Interview Lift
1121
Avg Prosecution Days
Based on 664 resolved cases, 2023–2026

Rejection Statute Breakdown

2.5%
§101 Eligibility
30.4%
§102 Novelty
41.3%
§103 Obviousness
25.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18297417 GENERATING ALLOGENIC ENDOTHELIAL CELL-SEEDED VASCULAR GRAFTS AND METHODS OF USE THEREOF Final Rejection Wisconsin Alumni Research Foundation
18638351 DEVICES AND METHODS RELATED TO PULMONARY WAVE MODIFICATION Non-Final OA EDWARDS LIFESCIENCES CORPORATION
18616570 PROSTHETIC HEART VALVE DELIVERY ASSEMBLY Non-Final OA Medtronic, Inc.
17776990 CORNEAL TISSUE Non-Final OA THE UNIVERSITY OF NOTTINGHAM

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Frequently Asked Questions

What is examiner Javier G Blanco's allowance rate?

76.1% of resolved applications examined by Javier G Blanco were allowed (664 resolved cases), compared with 61.7% across Art Unit 3774 over the last five years.

Does an interview help with examiner Javier G Blanco?

This examiner's interview lift is +45.2 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Javier G Blanco take to allow a patent?

Applications allowed by Javier G Blanco took 1,121 days on average from filing to allowance.

Which art unit does examiner Javier G Blanco work in?

Javier G Blanco examines applications in Art Unit 3774 in Tech Center 3700 (Medical Devices & Mechanical Engineering).

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