Prosecution Insights
Last updated: October 02, 2026

Foundation For Research And Business Seoul National University Of Science And Technology

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

5 pending office actions • 3 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 3 patents granted in the last 365 days

Analysis

The Foundation For Research And Business Seoul National University Of Science And Technology has 3 pending office actions in the Chemistry & Materials technology area. These actions are distributed across 2 distinct art units, showing a focused technical scope for the current portfolio. The prosecution involves 3 distinct examiners, which means that each of the active cases is being evaluated by a different individual at the USPTO.

NATALIE NMN IANNUZO is the busiest examiner with 1 pending office action, illustrating that the workload is dispersed. With 3 distinct examiners managing the 3 pending office actions, the foundation must navigate three separate sets of examiner preferences within the 2 distinct art units. This distribution suggests that while the technical scope is limited, the individual examiner perspectives are varied. The applicant's strategy must account for the specific technical standards of the Chemistry & Materials area while addressing the unique feedback from each examiner.

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

Portfolio Summary

5
Total Pending OAs
3
Non-Final OAs
2
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.

2
Hard (40%)
3
Medium (60%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only3 (60%)
Multi-statute (no §101)2 (40%)

Industry Mix

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

2
Life Sciences
40% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
1
Semiconductors
20% of docket
0
Mechanical / Eng
0% of docket
2
Business / Other
40% 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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
IANNUZO, NATALIE NMN 1 12.5% +71.4%
AHMED ALI, MOHAMED K 1 71.0% +26.9%
LAW, NGA LEUNG V 1 56.7% +20.7%
YESILDAG, MEHMET 1 34.0% +28.1%
FANTU, YALKEW 1 80.2% +15.9%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18220938 POWER CONVERSION APPARATUS AND METHOD FOR APPLYING SWAP BATTERY FANTU, YALKEW —

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18934525 ClyRD, A NOVEL CHIMERIC ENDOLYSIN FROM CLOSTRIDIUM PERFRINGENS PHAGES WITH ENHANCED ANTIBACTERIAL ACTIVITY IANNUZO, NATALIE NMN —
18406305 METHOD OF MANUFACTURING LIQUID METAL FILM USING IMBIBITION PHENOMENA LAW, NGA LEUNG V —
18529700 METHOD AND SYSTEM FOR DETERMINING FINAL RESULT USING FEDERATED LEARNING YESILDAG, MEHMET —

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
18934525 ClyRD, A NOVEL CHIMERIC ENDOLYSIN FROM CLOSTRIDIUM PERFRINGENS PHAGES WITH ENHANCED ANTIBACTERIAL ACTIVITY IANNUZO, NATALIE NMN —
18717298 BIO-PEN STRUCTURE FOR IMPROVING MIXING HOMOGENEITY AND BIO-PRINTING METHOD USING THE SAME AHMED ALI, MOHAMED K —
18406305 METHOD OF MANUFACTURING LIQUID METAL FILM USING IMBIBITION PHENOMENA LAW, NGA LEUNG V —
18529700 METHOD AND SYSTEM FOR DETERMINING FINAL RESULT USING FEDERATED LEARNING YESILDAG, MEHMET —
18220938 POWER CONVERSION APPARATUS AND METHOD FOR APPLYING SWAP BATTERY FANTU, YALKEW —

Top Art Units

Art UnitApps
1743 1
1717 1
2859 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18934525 ClyRD, A NOVEL CHIMERIC ENDOLYSIN FROM CLOSTRIDIUM PERFRINGENS PHAGES WITH ENHANCED ANTIBACTERIAL ACTIVITY IANNUZO, NATALIE NMN — §103 Non-Final OA — Pending Nov 01, 2024
18717298 BIO-PEN STRUCTURE FOR IMPROVING MIXING HOMOGENEITY AND BIO-PRINTING METHOD USING THE SAME AHMED ALI, MOHAMED K 1743 §103 Final Rejection — Pending Jun 06, 2024
18406305 METHOD OF MANUFACTURING LIQUID METAL FILM USING IMBIBITION PHENOMENA LAW, NGA LEUNG V 1717 §103§112 Non-Final OA — Pending Jan 08, 2024
18529700 METHOD AND SYSTEM FOR DETERMINING FINAL RESULT USING FEDERATED LEARNING YESILDAG, MEHMET — §102§112 Final Rejection — Pending Dec 05, 2023
18220938 POWER CONVERSION APPARATUS AND METHOD FOR APPLYING SWAP BATTERY FANTU, YALKEW 2859 §103 Non-Final OA — Pending Jul 12, 2023

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