Prosecution Insights
Last updated: October 25, 2026

National Science Foundation

Technology areas: Chemistry & Materials • Computing & Software • Semiconductors, Circuits & Optics

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 7 patents granted in the last 365 days

Analysis

National Science Foundation has 3 pending office actions in Semiconductors, Circuits & Optics. The matters span 3 distinct examiners and 3 distinct art units, with each pending action occupying its own assignment.

VU, VU A is the busiest examiner, with 1 pending action. Counsel should coordinate the overall docket while preparing responses independently for each examiner and unit.

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

Portfolio Summary

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

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
0
Due this month
1
Due in next 60 days
0
Due later

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.

2
Hard (67%)
1
Medium (33%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (33%)
§103 only1 (33%)
Multi-statute (no §101)1 (33%)

Industry Mix

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

1
Life Sciences
33% of docket
1
Information Tech
33% of docket
0
Communications
0% of docket
1
Semiconductors
33% 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.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
VU, VU A 1 92.3% +6.7%
SHALABY, AHMAD HUSSAM 1 33.3% +100.0%
VAN, LUAN V 1 34.5% +40.0%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18363319 ORGANIC INFRARED PHOTODETECTION DEVICES UTILIZING AN INSULATIVE COMPONENT WITHIN THE ACTIVE LAYER VU, VU A —
18205416 SYSTEMS AND METHODS FOR A SYNTHETIC INFRASTRUCTURE MODEL FOR VULNERABILITY, FAILURE, AND FUTURE TRANSITION PLANNING SHALABY, AHMAD HUSSAM —

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
18297308 METAL-MATRIX COMPOSITES VAN, LUAN V 48d
18205416 SYSTEMS AND METHODS FOR A SYNTHETIC INFRASTRUCTURE MODEL FOR VULNERABILITY, FAILURE, AND FUTURE TRANSITION PLANNING SHALABY, AHMAD HUSSAM —

Top Art Units

Art UnitApps
2897 1
2187 1
1795 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18363319 ORGANIC INFRARED PHOTODETECTION DEVICES UTILIZING AN INSULATIVE COMPONENT WITHIN THE ACTIVE LAYER VU, VU A 2897 §103§112 Non-Final OA — Pending Aug 01, 2023
18205416 SYSTEMS AND METHODS FOR A SYNTHETIC INFRASTRUCTURE MODEL FOR VULNERABILITY, FAILURE, AND FUTURE TRANSITION PLANNING SHALABY, AHMAD HUSSAM 2187 §101§103§112 Non-Final OA — Pending Jun 02, 2023
18297308 METAL-MATRIX COMPOSITES VAN, LUAN V 1795 §103 Non-Final OA 48d Pending Apr 07, 2023

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Frequently Asked Questions

How many pending USPTO office actions does National Science Foundation have?

National Science Foundation has 3 pending office actions as of October 2026, spread across 3 art units and 3 examiners.

Which USPTO examiner handles the most National Science Foundation applications?

Vu A Vu has the most, with 1 of National Science Foundation's pending office actions.

What technology area are National Science Foundation's patent applications in?

Mostly Semiconductors, Circuits & Optics (USPTO Tech Center 2800), based on where its pending office actions are examined.

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