Prosecution Insights
Last updated: October 27, 2026

Leonardo Andujar, USPTO Patent Examiner

Listed by the USPTO as ANDUJAR, LEONARDO

Tech Center 3900 • Art Units: 2826 2829 3991 3992

This examiner grants 76% of resolved cases

Performance Statistics

75.6%
Allow Rate
+15.6% vs TC avg
209
Total Applications
-0.5%
Interview Lift
1284
Avg Prosecution Days
Based on 197 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
20.4%
§102 Novelty
52.0%
§103 Obviousness
11.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18369963 SEMICONDUCTOR DEVICES Final Rejection SAMSUNG ELECTRONICS CO., LTD.
18796472 Substrate for Display Device and Display Device Including the Same Non-Final OA LG Display Co, Ltd.
18419533 TRANSISTOR DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE INCLUDING THE SAME Non-Final OA Samsung Display Co., Ltd.
18854548 ADHESIVE FILM, ADHESIVE TAPE, ADHESIVE TAPE WITH RELEASE FILM, SEMICONDUCTOR DEVICE MANUFACTURING METHOD AND SEMICONDUCTOR DEVICE Non-Final OA Resonac Corporation

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Frequently Asked Questions

What is examiner Leonardo Andujar's allowance rate?

75.6% of resolved applications examined by Leonardo Andujar were allowed (197 resolved cases), compared with 65.7% across Art Unit 2826 over the last five years.

Does an interview help with examiner Leonardo Andujar?

This examiner's interview lift is -0.5 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Leonardo Andujar take to allow a patent?

Applications allowed by Leonardo Andujar took 1,284 days on average from filing to allowance.

Which art unit does examiner Leonardo Andujar work in?

Leonardo Andujar examines applications in Art Unit 2826 in Tech Center 3900.

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