Prosecution Insights
Last updated: October 26, 2026

Mustafa A Amin, USPTO Patent Examiner

Listed by the USPTO as AMIN, MUSTAFA A

Tech Center 4100 • Art Units: 2133 2144 2174 2176 2194 4100

This examiner grants 64% of resolved cases

Analysis

AMIN, MUSTAFA A is assigned to tech center 4100 and art unit 2133. The profile records 466 resolved cases, a 64.2% allowance rate, and a 1339-day median time to allowance. The interview lift is 30.0%, providing a meaningful positive association in the recorded cases. The allowance result is favorable but not conclusive, and the median duration indicates that applicants should prepare for continued prosecution after initial examination.

International Business Machines Corporation, Nippon Telegraph and Telephone Corporation, and Cloud Intelligence Assets Holding (Singapore) Private Limited are the listed companies. The firms are Anova Law Group, PLLC, BERKELEY LAW & TECHNOLOGY GROUP, LLP, and CESARI AND MCKENNA, LLP. A focused interview strategy may be useful, provided it is supported by detailed written responses and realistic timeline management.

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

Performance Statistics

64.2%
Allow Rate
+4.2% vs TC avg
486
Total Applications
+30.0%
Interview Lift
1339
Avg Prosecution Days
Based on 466 resolved cases, 2023–2026

Rejection Statute Breakdown

17.8%
§101 Eligibility
15.1%
§102 Novelty
51.2%
§103 Obviousness
11.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18700828 COMPUTER AND PROGRAM Non-Final OA Nippon Telegraph and Telephone Corporation
18371335 INTELLIGENTLY DETECTING RESOURCE SCHEDULES IN A COMPUTING ENVIRONMENT Final Rejection International Business Machines Corporation
18311951 OPTIMIZATION OF CLOUD MIGRATION AGAINST CONSTRAINTS Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
17700486 APPLICATION PROGRAMMING INTERFACE TO IDENTIFY LOCATION OF PROGRAM PORTIONS Non-Final OA NVIDIA Corporation
17814372 SYSTEMS AND METHODS FOR USING BENCHMARKING TO DETERMINE WHETHER AN EXECUTABLE PROGRAM WILL SATISFY ONE OR MORE PERFORMANCE-BASED CRITERIA FOR EXECUTION ON AN EXECUTION PLATFORM Non-Final OA Shopify Inc.

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Frequently Asked Questions

What is examiner Mustafa A Amin's allowance rate?

64.2% of resolved applications examined by Mustafa A Amin were allowed (466 resolved cases), compared with 85.8% across Art Unit 2133 over the last five years.

Does an interview help with examiner Mustafa A Amin?

This examiner's interview lift is +30.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Mustafa A Amin take to allow a patent?

Applications allowed by Mustafa A Amin took 1,339 days on average from filing to allowance.

Which art unit does examiner Mustafa A Amin work in?

Mustafa A Amin examines applications in Art Unit 2133 in Tech Center 4100.

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