Prosecution Insights
Last updated: October 02, 2026

Examiner: HOANG, PHUONG N

Tech Center 2100 • Art Units: 2194 2196

This examiner grants 69% of resolved cases

Analysis

Phuong N Hoang has resolved 355 cases in Tech Center 2100 and Art Unit 2194. The allowance rate is 69.3%. This 69.3% rate suggests a positive outlook for applicants seeking patent protection. The 355 resolved cases provide a substantial data set for identifying clear trends in his prosecution history in Tech Center 2100.

The interview lift of 49.8% is quite high, suggesting that interviews are very effective for this examiner. This 49.8% lift is a key factor for the 355 cases resolved. It indicates that direct dialogue can substantially increase the 69.3% baseline allowance rate. Practitioners in Art Unit 2194 should prioritize requesting an interview to leverage this 49.8% lift.

The median days to allowance is 1552. This 1552-day duration indicates a longer than average pendency. Applicants should factor this 1552-day metric into their planning. The combination of a 69.3% allowance rate and a 49.8% interview lift suggests a collaborative environment where active engagement leads to successful outcomes for the 355 cases handled.

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

Performance Statistics

69.4%
Allow Rate
+14.4% vs TC avg
373
Total Applications
+49.2%
Interview Lift
1551
Avg Prosecution Days
Based on 356 resolved cases, 2023–2026

Rejection Statute Breakdown

13.7%
§101 Eligibility
12.2%
§102 Novelty
54.2%
§103 Obviousness
10.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18480220 INSTANCE DEPLOYMENT METHOD AND APPARATUS, CLOUD SYSTEM, COMPUTING DEVICE, AND STORAGE MEDIUM Final Rejection HUAWEI CLOUD COMPUTING TECHNOLOGIES CO., LTD.
18648842 AUTOMATED ASSISTANT FOR GENERATING, IN RESPONSE TO A REQUEST FROM A USER, APPLICATION INPUT CONTENT USING APPLICATION DATA FROM OTHER SOURCES Non-Final OA GOOGLE LLC
17430041 COMPUTE OPTIMIZATION IN GRAPHICS PROCESSING Non-Final OA Intel Corporation
17897841 CORRECTING APPLICATION BEHAVIOR USING USER SIGNALS PROVIDING BIOLOGICAL FEEDBACK Final Rejection Microsoft Technology Licensing, LLC
18646194 APPLICATION PROGRAMMING INTERFACE FOR AUTOMATED OPERATIONS MANAGEMENT Non-Final OA Salesforce, Inc.
18737820 APPLICATION PROGRAMMING INTERFACE TO INDICATE DEVICE ATTRIBUTE Non-Final OA NVIDIA Corporation
18528333 COMPUTATION OFFLOAD REQUESTS WITH DENIAL RESPONSE Final Rejection NVIDIA Corporation
17466383 5G-NR SOFTWARE INTERFACE Final Rejection NVIDIA Corporation
18219184 RESOURCE SCHEDULING FOR APPLICATIONS Final Rejection Cisco Technology, Inc.
18383791 Method and Apparatus for Data Synchronization and Persistence Between Computing Devices Non-Final OA Crowdstrike, Inc.

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