Prosecution Insights
Last updated: October 26, 2026

Amine Benlagsir, USPTO Patent Examiner

Listed by the USPTO as BENLAGSIR, AMINE

Tech Center 2800 • Art Units: 2612 2613 2683 2685 2687 2688 2844

This examiner grants 68% of resolved cases

Analysis

Benlagsir, Amine resolved 683 cases in Tech Center 2800 and Art Unit 2612. The allowance rate was 68.5%, and the median time to allowance was 1197 days. The interview lift of 59.2% is the strongest directional feature of this profile, suggesting that interview participation was associated with a substantial improvement in allowance outcomes.

Halliburton Energy Services Inc., Ns Solutions Corporation, and Pacificnetwork Inc. appear among the leading companies. The principal firms were ARENTFOX SCHIFF LLP, C. Tumey Law Group PLLC - HES, and FISH & RICHARDSON P.C. (TC). Practitioners may find interview planning particularly relevant, while the prosecution duration supports addressing issues efficiently when opportunities arise.

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

Performance Statistics

68.5%
Allow Rate
+0.5% vs TC avg
698
Total Applications
+59.2%
Interview Lift
1197
Avg Prosecution Days
Based on 683 resolved cases, 2023–2026

Rejection Statute Breakdown

3.4%
§101 Eligibility
4.2%
§102 Novelty
58.7%
§103 Obviousness
26.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18524491 Well Integrity Evaluation Using Pseudo Attributes Non-Final OA Halliburton Energy Services, Inc.
18870264 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM Non-Final OA NS Solutions Corporation

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Frequently Asked Questions

What is examiner Amine Benlagsir's allowance rate?

68.5% of resolved applications examined by Amine Benlagsir were allowed (683 resolved cases), compared with 70.3% across Art Unit 2612 over the last five years.

Does an interview help with examiner Amine Benlagsir?

This examiner's interview lift is +59.2 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Amine Benlagsir take to allow a patent?

Applications allowed by Amine Benlagsir took 1,197 days on average from filing to allowance.

Which art unit does examiner Amine Benlagsir work in?

Amine Benlagsir examines applications in Art Unit 2612 in Tech Center 2800 (Semiconductors, Circuits & Optics).

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