Prosecution Insights
Last updated: October 01, 2026

Examiner: DESIR, PIERRE LOUIS

Tech Center 2600 • Art Units: 2617 2626 2659

This examiner grants 62% of resolved cases

Analysis

Examiner Pierre Louis Desir works within Tech Center 2600 and Art Unit 2617, where he has handled 294 resolved cases. His allowance rate of 61.6 percent represents the probability of success during prosecution. Applicants should also account for a median of 1440 days to allowance, which represents the time investment to reach a final grant in this art unit. These figures provide a foundation for developing a strategy within Tech Center 2600.

The data for this examiner includes an interview lift of 33.6 percent. This percentage suggests that interviews are effective at moving a case toward allowance compared to the baseline rate of 61.6 percent. Given the 1440 median days to allowance, practitioners might use the 33.6 percent lift as a tool to overcome rejections and manage the duration of the 294 resolved cases' typical lifecycle. The Art Unit 2617 designation helps practitioners identify the specific examination environment where these interview benefits apply.

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

Performance Statistics

61.6%
Allow Rate
At TC average
300
Total Applications
+33.6%
Interview Lift
1440
Avg Prosecution Days
Based on 294 resolved cases, 2023–2026

Rejection Statute Breakdown

12.7%
§101 Eligibility
19.3%
§102 Novelty
49.4%
§103 Obviousness
12.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19009839 SPEAKER DIARIZATION POST-PROCESSING WITH LARGE LANGUAGE MODELS Non-Final OA Google LLC
19064094 SYSTEMS AND METHODS FOR USING MACHINE-LEARNING TO EXTRACT AND PROCESS AUDIO DATA Non-Final OA STATS LLC

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