Prosecution Insights
Last updated: October 27, 2026

Yaritza H Perez Bermudez, USPTO Patent Examiner

Listed by the USPTO as PEREZ BERMUDEZ, YARITZA H

Tech Center 4100 • Art Units: 2189 2857 2864 3796 4100

This examiner grants 74% of resolved cases

Analysis

PEREZ BERMUDEZ, YARITZA H has resolved 376 cases in Tech Center 4100 and Art Unit 2189. The allowance rate is 73.9%, and the median time to allowance is 1268 days. The profile indicates a meaningful allowance prospect, but the median duration supports early planning for continued examination and related portfolio decisions.

The interview lift is 19.0%, reflecting a positive association between interviews and allowance outcomes. ASML Holding N.V., Terahertz Ventures LLC, and Apple Inc. are the leading companies. Goodhue, Coleman & Owens, P.C., Pillsbury Winthrop Shaw Pittman, LLP, and BakerHostetler are the listed firms. Applicants may benefit from combining technical clarity with targeted interview preparation.

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

Performance Statistics

73.9%
Allow Rate
+13.9% vs TC avg
412
Total Applications
+19.0%
Interview Lift
1268
Avg Prosecution Days
Based on 376 resolved cases, 2023–2026

Rejection Statute Breakdown

27.2%
§101 Eligibility
14.2%
§102 Novelty
32.7%
§103 Obviousness
22.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18095529 MACHINE LEARNING CORRECTION OF TEMPERATURE AND HUMIDITY VALUES Non-Final OA Apple Inc.
17610681 AIRCRAFT SYSTEM TEST APPARATUS USING TRAINED CLASSIFIER Non-Final OA AIRBUS OPERATIONS LIMITED
18414685 MACHINE LEARNING BASED PORE BODY TO PORE THROAT SIZE TRANSFORMATION FOR COMPLEX RESERVOIRS Non-Final OA Saudi Arabian Oil Company
18124799 METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, RECORDING MEDIUM, AND SUBSTRATE PROCESSING APPARATUS Non-Final OA KOKUSAI ELECTRIC CORPORATION
18816123 FILM THICKNESS SIGNAL PROCESSING APPARATUS, POLISHING APPARATUS, AND FILM THICKNESS SIGNAL PROCESSING METHOD Non-Final OA EBARA CORPORATION
18832408 METHODS OF METROLOGY Non-Final OA ASML NETHERLANDS B.V.
18684048 SOURCE SEPARATION FROM METROLOGY DATA Non-Final OA ASML NETHERLANDS B.V.
18003887 DETERIORATION ESTIMATE SYSTEM Non-Final OA DAIWA CAN COMPANY

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Frequently Asked Questions

What is examiner Yaritza H Perez Bermudez's allowance rate?

73.9% of resolved applications examined by Yaritza H Perez Bermudez were allowed (376 resolved cases), compared with 72.3% across Art Unit 2189 over the last five years.

Does an interview help with examiner Yaritza H Perez Bermudez?

This examiner's interview lift is +19.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Yaritza H Perez Bermudez take to allow a patent?

Applications allowed by Yaritza H Perez Bermudez took 1,268 days on average from filing to allowance.

Which art unit does examiner Yaritza H Perez Bermudez work in?

Yaritza H Perez Bermudez examines applications in Art Unit 2189 in Tech Center 4100.

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