Prosecution Insights
Last updated: October 26, 2026

Jillian Mazzola, USPTO Patent Examiner

Listed by the USPTO as MAZZOLA, JILLIAN

Tech Center 2900 • Art Units: 2913 2922 2938

This examiner grants 97% of resolved cases

Analysis

Jillian Mazzola has resolved 242 cases in Art Unit 2913. Her allowance rate is exceptionally high at 97.1%, and the median days to allowance is 769. The interview lift is a minimal 1.9%, which indicates that allowances are frequently reached through the initial application or written amendments. This high success rate makes her one of the most favorable examiners in Tech Center 2900.

Beijing Xiaomi Mobile Software Co., Ltd. is the top company appearing before her. Cozen O'Connor - Boulder is the primary firm listed in her records. The 97.1% allowance rate and 769 days median pendency suggest a very efficient and predictable path to patent issuance. Practitioners should focus on high-quality initial filings to maintain this efficiency.

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

Performance Statistics

97.1%
Allow Rate
+37.1% vs TC avg
246
Total Applications
+1.9%
Interview Lift
769
Avg Prosecution Days
Based on 242 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
12.4%
§102 Novelty
3.1%
§103 Obviousness
79.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
35525264 Earphone case Non-Final OA BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.

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Who Appears Before This Examiner

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Frequently Asked Questions

What is examiner Jillian Mazzola's allowance rate?

97.1% of resolved applications examined by Jillian Mazzola were allowed (242 resolved cases), compared with 94.4% across Art Unit 2913 over the last five years.

Does an interview help with examiner Jillian Mazzola?

This examiner's interview lift is +1.9 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Jillian Mazzola take to allow a patent?

Applications allowed by Jillian Mazzola took 769 days on average from filing to allowance.

Which art unit does examiner Jillian Mazzola work in?

Jillian Mazzola examines applications in Art Unit 2913 in Tech Center 2900.

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