Prosecution Insights
Last updated: October 01, 2026

Examiner: EL HAJ HASSAN, BACHAR

Tech Center 1700 • Art Units: 1653 1772 1798

This examiner grants 100% of resolved cases

Analysis

Bachar El Haj Hassan is an examiner in Tech Center 1700, working within Art Unit 1653. The examiner has a very limited history with only 1 resolved case recorded in the dataset. This single resolution resulted in an allowance rate of 100.0 percent. Because this rate is based on a solitary case, it may not be indicative of the examiner's long-term tendencies or future performance in more complex matters.

The interview lift for this examiner is 0.0 percent. In the context of the 100.0 percent allowance rate for the single resolved case, the statistical impact of an interview cannot be accurately measured. Practitioners should note that the lack of lift data is a function of the extremely small sample size rather than a reflection of the examiner's openness to discussion.

The median days to allowance for the resolved application was 911. This figure represents the only available timing data for this profile. While 911 days provides a single point of reference, practitioners should remain cautious about using this as a definitive benchmark for prosecution speed in Art Unit 1653 given the minimal case volume.

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

Performance Statistics

100.0%
Allow Rate
+35.0% vs TC avg
7
Total Applications
+0.0%
Interview Lift
911
Avg Prosecution Days
Based on 1 resolved cases, 2023–2026

Rejection Statute Breakdown

2.2%
§101 Eligibility
17.4%
§102 Novelty
54.4%
§103 Obviousness
26.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18419311 BIOMINERALIZATION OF PRODUCED WATER Non-Final OA SAUDI ARABIAN OIL COMPANY
18410694 METHOD AND SYSTEM FOR TREATMENT OF BRACKISH WATER INLAND DESALINATION BRINE Non-Final OA THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
18715233 CONTAINER AND PURIFICATION APPARATUS Non-Final OA SHIMADZU CORPORATION

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