Prosecution Insights
Last updated: October 26, 2026

Valentina Xavier, USPTO Patent Examiner

Listed by the USPTO as XAVIER, VALENTINA

Tech Center 3600 • Art Units: 2875 3642 3644 3645 3647

This examiner grants 75% of resolved cases

Analysis

XAVIER, VALENTINA works in tech center 3600 and art unit 2875. Across 766 resolved cases, the allowance rate is 74.9%. The median time to allowance is 1173 days, indicating that applicants should accommodate a prosecution timeline extending beyond a single examination response.

The interview lift is 8.4%, which shows a limited measured association with allowance. The leading companies are Airbus Operations GmbH, Iceye OY, and Stoke Space Technologies Inc. The leading firms are Cozen O''Connor - SEA Patent, FREDRIKSON & BYRON, P.A., and GREER, BURNS & CRAIN, LTD.

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

Performance Statistics

74.9%
Allow Rate
+22.9% vs TC avg
779
Total Applications
+8.4%
Interview Lift
1173
Avg Prosecution Days
Based on 766 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
27.5%
§102 Novelty
52.3%
§103 Obviousness
17.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18724159 SOLAR HOT AIR BALLOON VENT Final Rejection ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA

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Frequently Asked Questions

What is examiner Valentina Xavier's allowance rate?

74.9% of resolved applications examined by Valentina Xavier were allowed (766 resolved cases), compared with 65.6% across Art Unit 2875 over the last five years.

Does an interview help with examiner Valentina Xavier?

This examiner's interview lift is +8.4 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Valentina Xavier take to allow a patent?

Applications allowed by Valentina Xavier took 1,173 days on average from filing to allowance.

Which art unit does examiner Valentina Xavier work in?

Valentina Xavier examines applications in Art Unit 2875 in Tech Center 3600 (Transportation, E-Commerce & Mechanical Systems).

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