Prosecution Insights
Last updated: October 01, 2026

Examiner: PHILLIPS, HASSAN A

Tech Center 2400 • Art Units: 2467

This examiner grants 11% of resolved cases

Analysis

Hassan A. Phillips works within Tech Center 2400 and Art Unit 2467, where he has handled 27 resolved cases. The allowance rate of 11.1% is notably low, indicating a very challenging path for applicants seeking patent protection. This 11.1% rate suggests that the examiner applies a strict standard during the examination of applications in this field. Practitioners should be aware that the vast majority of cases in this docket do not result in an allowance.

The interview lift is 14.1%, which provides a modest improvement in the likelihood of success. While any lift is beneficial, the 14.1% increase from interviews may not be enough to overcome the hurdles presented by the low overall allowance rate. For the few cases that do reach allowance, the median days to allowance is 1127. This 1127-day timeline indicates that even successful applications face a lengthy prosecution period. Given these metrics, a strategy focused on early and frequent communication may be necessary, though the statistical probability of success remains low.

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

Performance Statistics

11.1%
Allow Rate
-46.9% vs TC avg
30
Total Applications
+14.1%
Interview Lift
1127
Avg Prosecution Days
Based on 27 resolved cases, 2023–2026

Rejection Statute Breakdown

3.7%
§101 Eligibility
29.9%
§102 Novelty
42.5%
§103 Obviousness
16.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19197780 METHODS AND APPARATUS FOR REPORTING BUFFER STATUS Non-Final OA Huawei Technologies Co., Ltd.
19093322 INFORMATION PROCESSING METHOD AND COMMUNICATION DEVICE Non-Final OA VIVO MOBILE COMMUNICATION CO., LTD.
19091887 INFORMATION PROCESSING METHOD AND COMMUNICATION DEVICE Non-Final OA VIVO MOBILE COMMUNICATION CO., LTD.
18039486 TIMING ADJUSTMENT METHOD AND APPARATUS, COMMUNICATION DEVICE, AND STORAGE MEDIUM Non-Final OA BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.

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