Prosecution Insights
Last updated: October 25, 2026

Capital Normal University

Technology areas: Biotechnology & Pharmaceuticals • Computing & Software • Communications • Semiconductors, Circuits & Optics

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready

Analysis

Capital Normal University has 4 pending office actions in Communications. The matters involve 4 examiners and 4 art units, indicating one distinct examiner and art-unit assignment per pending matter.

NGUYEN, LEON VIET Q is the busiest examiner with 1 pending matter. The even distribution favors matter-specific preparation rather than shared examiner coordination.

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

Portfolio Summary

4
Total Pending OAs
3
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

3
Hard (75%)
1
Medium (25%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other2 (50%)
§103 only1 (25%)
Multi-statute (no §101)1 (25%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

1
Life Sciences
25% of docket
1
Information Tech
25% of docket
1
Communications
25% of docket
1
Semiconductors
25% of docket
0
Mechanical / Eng
0% of docket
0
Business / Other
0% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
NGUYEN, LEON VIET Q 1 85.2% +10.2%
DELEO, VICTORIA LYNN 1 41.4% -44.4%
AHMED, SYED RAYHAN 1 79.2% +21.7%
LE, UYEN CHAU N 1 24.3% -11.6%

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
19036062 IMAGE PROCESSING METHOD, APPARATUS THEREOF, COMPUTER DEVICE AND STORAGE MEDIUM NGUYEN, LEON VIET Q —
19011969 PLANT GRAIN SIZE REGULATION GENE AND USE THEREOF DELEO, VICTORIA LYNN —
18431933 SETTING METHOD FOR RESILIENT CHECKPOINTING BASED ON MACHINE LEARNING AHMED, SYED RAYHAN —
17618084 A FIBER-OPTIC WAVE GUIDE SENSOR OF APTAMERS AND A DETECTION METHOD OF ITS APPLICATION LE, UYEN CHAU N —

Interview Candidates (2)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
19036062 IMAGE PROCESSING METHOD, APPARATUS THEREOF, COMPUTER DEVICE AND STORAGE MEDIUM NGUYEN, LEON VIET Q —
18431933 SETTING METHOD FOR RESILIENT CHECKPOINTING BASED ON MACHINE LEARNING AHMED, SYED RAYHAN —

Top Art Units

Art UnitApps
2663 1
1662 1
2126 1
2874 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19036062 IMAGE PROCESSING METHOD, APPARATUS THEREOF, COMPUTER DEVICE AND STORAGE MEDIUM NGUYEN, LEON VIET Q 2663 §102§103 Non-Final OA — Pending Jan 24, 2025
19011969 PLANT GRAIN SIZE REGULATION GENE AND USE THEREOF DELEO, VICTORIA LYNN 1662 §101§103§112 Non-Final OA — Pending Jan 07, 2025
18431933 SETTING METHOD FOR RESILIENT CHECKPOINTING BASED ON MACHINE LEARNING AHMED, SYED RAYHAN 2126 §101§103§112 Non-Final OA — Pending Feb 03, 2024
17618084 A FIBER-OPTIC WAVE GUIDE SENSOR OF APTAMERS AND A DETECTION METHOD OF ITS APPLICATION LE, UYEN CHAU N 2874 §103 Final Rejection — Pending Dec 10, 2021

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Frequently Asked Questions

How many pending USPTO office actions does Capital Normal University have?

Capital Normal University has 4 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most Capital Normal University applications?

Leon Viet Q Nguyen has the most, with 1 of Capital Normal University's pending office actions.

What technology area are Capital Normal University's patent applications in?

Mostly Communications (USPTO Tech Center 2600), based on where its pending office actions are examined.

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