Prosecution Insights
Last updated: October 25, 2026

Christopher John Suarez La Rosa, USPTO Patent Examiner

Listed by the USPTO as SUAREZ LA ROSA, CHRISTOPHER JOHN

Tech Center 2900 • Art Units: 2913 2926 2938

This examiner grants 95% of resolved cases

Performance Statistics

95.4%
Allow Rate
+35.4% vs TC avg
110
Total Applications
-7.4%
Interview Lift
651
Avg Prosecution Days
Based on 108 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
25.7%
§102 Novelty
2.1%
§103 Obviousness
70.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
35524259 Clasp for purses and handbags Final Rejection BULGARI SPA

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Frequently Asked Questions

What is examiner Christopher John Suarez La Rosa's allowance rate?

95.4% of resolved applications examined by Christopher John Suarez La Rosa were allowed (108 resolved cases), compared with 94.4% across Art Unit 2913 over the last five years.

Does an interview help with examiner Christopher John Suarez La Rosa?

This examiner's interview lift is -7.4 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Christopher John Suarez La Rosa take to allow a patent?

Applications allowed by Christopher John Suarez La Rosa took 651 days on average from filing to allowance.

Which art unit does examiner Christopher John Suarez La Rosa work in?

Christopher John Suarez La Rosa examines applications in Art Unit 2913 in Tech Center 2900.

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