Prosecution Insights
Last updated: October 26, 2026

Andrew Nmn Sun, USPTO Patent Examiner

Listed by the USPTO as SUN, ANDREW NMN

Tech Center 2100 • Art Units: 2195

This examiner grants 50% of resolved cases

Analysis

Sun, Andrew NMN is assigned to Tech Center 2100 and Art Unit 2195. The profile includes 8 resolved cases, with an allowance rate of 50.0%. Because the record is small, practitioners should treat the figures as an initial signal rather than a complete picture of examination practice.

The interview lift is 100.0%, indicating a positive association in the available record, while the median time to allowance is 1287 days. The listed companies are Advanced Micro Devices, Dell Products, and Huawei Technologies. The listed firms are Artegis Law Group, IPro, and Keller Preece. Early interviews may be worth considering, subject to application-specific circumstances.

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

Performance Statistics

50.0%
Allow Rate
-5.0% vs TC avg
58
Total Applications
+100.0%
Interview Lift
1287
Avg Prosecution Days
Based on 8 resolved cases, 2023–2026

Rejection Statute Breakdown

12.7%
§101 Eligibility
3.8%
§102 Novelty
76.0%
§103 Obviousness
6.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18163483 Method for Bonding Plurality of Physical Devices into Virtual Device, System, and Related Device Final Rejection Huawei Technologies Co., Ltd.
18902037 Service Start Method and Related Apparatus Non-Final OA Huawei Cloud Computing Technologies Co., Ltd.
17816833 REORDERING WORKLOADS TO IMPROVE CONCURRENCY ACROSS THREADS IN PROCESSOR-BASED DEVICES Final Rejection QUALCOMM Incorporated
18394003 LAUNCHING CUSTOM AGENT EXTENSIONS USING EXTENSION WRAPPERS Final Rejection Cisco Technology, Inc.
18953817 WEBCAM AND DATA PROCESSING METHOD THEREOF Non-Final OA REALTEK SEMICONDUCTOR CORP.
18374745 HARDWARE QUEUE PRIORITY MECHANISM Final Rejection ADVANCED MICRO DEVICES, INC.
18071049 REGISTER PROTECTION FOR CONFIDENTIAL COMPUTING ENVIRONMENT Non-Final OA ADVANCED MICRO DEVICES, INC.
18497487 SYSTEM AND METHOD FOR MANAGING PROCESSES PERFORMED BY HOST DEVICES BASED ON PROGRESSION STATES Final Rejection Dell Products L.P.
18312590 Agentless Initiation of Host Operating System Actions from a Baseboard Management Controller Non-Final OA Dell Products L.P.
18465794 HYBRID TASK EXECUTION FRAMEWORK FOR SEAMLESS TASK EXECUTION WITHIN CLOUD-NATIVE PIPELINES Non-Final OA NETFLIX, INC.
18345612 SYSTEMS AND METHODS FOR INTEGRATING ON-PREMISES SYSTEMS AND CLOUD-BASED SYSTEMS Non-Final OA Genesys Cloud Services, Inc.

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Frequently Asked Questions

What is examiner Andrew Nmn Sun's allowance rate?

50.0% of resolved applications examined by Andrew Nmn Sun were allowed (8 resolved cases), compared with 66.5% across Art Unit 2195 over the last five years.

Does an interview help with examiner Andrew Nmn Sun?

This examiner's interview lift is +100.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Andrew Nmn Sun take to allow a patent?

Applications allowed by Andrew Nmn Sun took 1,287 days on average from filing to allowance.

Which art unit does examiner Andrew Nmn Sun work in?

Andrew Nmn Sun examines applications in Art Unit 2195 in Tech Center 2100 (Computing & Software).

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