Prosecution Insights
Last updated: October 25, 2026

Taesung Environmental Research Institute Co. Ltd.

Technology area: Semiconductors, Circuits & Optics

5 pending office actions • 4 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready

Analysis

Taesung Environmental Research Institute Co. Ltd. has 5 pending office actions in Semiconductors, Circuits & Optics. The matters involve 5 distinct examiners and 4 distinct art units, requiring coordination across a broad examiner distribution.

MOJADDEDI, OMAR F is the busiest examiner, with 1 pending matter. Counsel should organize the docket by art unit while preserving separate examiner-specific positions for each office action.

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

Portfolio Summary

5
Total Pending OAs
5
Non-Final OAs
0
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.

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

Rejection Statute Mix

BucketCases
§102 only1 (20%)
§112 only3 (60%)
Double-patenting + other1 (20%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
5
Semiconductors
100% 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.

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
MOJADDEDI, OMAR F 1 89.6% +10.3%
RAHMAN, MOIN M 1 87.1% +14.0%
JUNG, MICHAEL YOO LIM 1 82.8% +10.5%
BOEGEL, CHEVY JACOB 1 89.3% +6.9%
HALL, VICTORIA KATHLEEN 1 83.6% +19.6%

Quick Wins (5)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
18678777 DRAM DEVICE WITH SUB 4F2 STRUCTURE COMPRISING SWITCHING INSULATING LAYER AND MULTILAYER STRUCTURE OF WORD LINE MOJADDEDI, OMAR F —
18678912 HIGH BANDWIDTH MEMORY WITH SUB 4F2 CELLS RAHMAN, MOIN M —
18678698 THREE-DIMENSIONAL STACKED DRAM DEVICE WITH SUB 4F2 STRUCTURE CELLS JUNG, MICHAEL YOO LIM —
18678674 DRAM DEVICE INCLUDING LOW CAPACITANCE BIT LINE AND SWITCHING INSULATING LAYER BOEGEL, CHEVY JACOB —
18678547 DRAM DEVICE COMPRISING BIT LINE WITH REDUCED CAPACITANCE HALL, VICTORIA KATHLEEN —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
18678777 DRAM DEVICE WITH SUB 4F2 STRUCTURE COMPRISING SWITCHING INSULATING LAYER AND MULTILAYER STRUCTURE OF WORD LINE MOJADDEDI, OMAR F —
18678912 HIGH BANDWIDTH MEMORY WITH SUB 4F2 CELLS RAHMAN, MOIN M —
18678698 THREE-DIMENSIONAL STACKED DRAM DEVICE WITH SUB 4F2 STRUCTURE CELLS JUNG, MICHAEL YOO LIM —
18678547 DRAM DEVICE COMPRISING BIT LINE WITH REDUCED CAPACITANCE HALL, VICTORIA KATHLEEN —

Top Art Units

Art UnitApps
2898 2
2817 1
2812 1
2897 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18678777 DRAM DEVICE WITH SUB 4F2 STRUCTURE COMPRISING SWITCHING INSULATING LAYER AND MULTILAYER STRUCTURE OF WORD LINE MOJADDEDI, OMAR F 2898 §112 Non-Final OA — Pending May 30, 2024
18678912 HIGH BANDWIDTH MEMORY WITH SUB 4F2 CELLS RAHMAN, MOIN M 2898 §112 Non-Final OA — Pending May 30, 2024
18678698 THREE-DIMENSIONAL STACKED DRAM DEVICE WITH SUB 4F2 STRUCTURE CELLS JUNG, MICHAEL YOO LIM 2817 §112 Non-Final OA — Pending May 30, 2024
18678674 DRAM DEVICE INCLUDING LOW CAPACITANCE BIT LINE AND SWITCHING INSULATING LAYER BOEGEL, CHEVY JACOB 2812 §102 Non-Final OA — Pending May 30, 2024
18678547 DRAM DEVICE COMPRISING BIT LINE WITH REDUCED CAPACITANCE HALL, VICTORIA KATHLEEN 2897 §102§112DP Non-Final OA — Pending May 30, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Taesung Environmental Research Institute Co. Ltd. have?

Taesung Environmental Research Institute Co. Ltd. has 5 pending office actions as of October 2026, spread across 4 art units and 5 examiners.

Which USPTO examiner handles the most Taesung Environmental Research Institute Co. Ltd. applications?

Omar F Mojaddedi has the most, with 1 of Taesung Environmental Research Institute Co. Ltd.'s pending office actions.

What technology area are Taesung Environmental Research Institute Co. Ltd.'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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