Prosecution Insights
Last updated: October 02, 2026

Examiner: HASAN, MOHAMMED A

Tech Center 2800 • Art Units: 2872 2873

This examiner grants 90% of resolved cases

Analysis

Mohammed A Hasan is an examiner in Tech Center 2800 and Art Unit 2872. He has 1789 resolved cases with an allowance rate of 90.3%. This rate indicates a very high probability of success for applicants. The median days to allowance is 689, which is a very efficient timeline for the prosecution process.

The interview lift for this examiner is 5.1%. This increase suggests that while interviews are helpful, the examiner's baseline allowance rate of 90.3% is already very high. The 1789 resolved cases provide a substantial data set for these conclusions. Practitioners can expect a median of 689 days for the prosecution process to reach an allowance.

In Art Unit 2872, Hasan's metrics provide a clear picture of his examination style. The 5.1% interview lift suggests a receptive examiner where written advocacy is often sufficient. With resolved cases from Tech Center 2800, these figures offer a reliable basis for managing client expectations.

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

Performance Statistics

90.3%
Allow Rate
+22.3% vs TC avg
1,800
Total Applications
+5.1%
Interview Lift
689
Avg Prosecution Days
Based on 1789 resolved cases, 2023–2026

Rejection Statute Breakdown

1.5%
§101 Eligibility
31.1%
§102 Novelty
59.3%
§103 Obviousness
4.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18722932 IMAGE IRRADIATION DEVICE Non-Final OA KOITO MANUFACTURING CO., LTD.
18937087 AUGMENTED REALITY HEAD-UP DISPLAY (AR-HUD) SYSTEM WITH DOUBLE-SIDE EMISSIVE DISPLAY FUNCTION Non-Final OA AUO Corporation
18845521 LENS UNIT AND LAMINATED FILM Non-Final OA NITTO DENKO CORPORATION
18861327 ELECTROCHROMIC ELEMENT, LENS FOR SPECTACLES, SPECTACLES, AND MOLD Non-Final OA HOYA LENS THAILAND LTD.
18874800 OPTICAL WAVEGUIDE HAVING A CURVED GRIN ELEMENT Non-Final OA Carl Zeiss AG

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