Prosecution Insights
Last updated: October 02, 2026

IEIT Systems Co., Ltd.

Technology area: Computing & Software

3 pending office actions • 2 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Analysis

IEIT Systems Co., Ltd. is currently managing 2 pending office actions within the Computing & Software technology area. These 2 pending office actions are distributed across 2 distinct examiners, indicating that each examiner is responsible for 1 of the company's pending matters. Both of these actions are located within 1 distinct art unit, which suggests that the company's software innovations are being evaluated by a single specialized technical group.

MICHAEL L WESTBROOK is the busiest examiner for the portfolio, currently overseeing 1 pending office action. This 1 pending office action is part of the total 2 pending office actions for the company. The concentration of both matters within 1 distinct art unit, despite having 2 distinct examiners, implies a consistent technical environment for the prosecution of these cases. For the company, this means that while they must interact with 2 distinct examiners, the overarching examination standards of that 1 distinct art unit will likely apply to both pending office actions in the Computing & Software area.

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

Portfolio Summary

3
Total Pending OAs
2
Non-Final OAs
1
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
1
Due this month
0
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.

3
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other2 (67%)
Multi-statute (no §101)1 (33%)

Industry Mix

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

0
Life Sciences
0% of docket
2
Information Tech
67% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
33% 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
WESTBROOK, MICHAEL L 1 74.3% +6.3%
CHAN, TRACY C 1 79.3% -0.4%
PHAM, KHANH B 1 72.6% +15.2%

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
19029708 RECOVERY METHOD FOR ALL-FLASH STORAGE SYSTEM, AND RELATED APPARATUS CHAN, TRACY C 22d
19176644 IO PROCESSING METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM WESTBROOK, MICHAEL L —
18724532 METHOD AND APPARATUS FOR INFORMATION FUSION, METHOD AND APPARATUS FOR DATA COMMUNICATION, AND ELECTRONIC DEVICE AND NON-TRANSITORY READABLE STORAGE MEDIUM PHAM, KHANH B —

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18724532 METHOD AND APPARATUS FOR INFORMATION FUSION, METHOD AND APPARATUS FOR DATA COMMUNICATION, AND ELECTRONIC DEVICE AND NON-TRANSITORY READABLE STORAGE MEDIUM PHAM, KHANH B —

Top Art Units

Art UnitApps
2139 1
2138 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19176644 IO PROCESSING METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM WESTBROOK, MICHAEL L 2139 §102§103§112 Non-Final OA — Pending Apr 11, 2025
19029708 RECOVERY METHOD FOR ALL-FLASH STORAGE SYSTEM, AND RELATED APPARATUS CHAN, TRACY C 2138 §101§103§112 Final Rejection 22d Pending Jan 17, 2025
18724532 METHOD AND APPARATUS FOR INFORMATION FUSION, METHOD AND APPARATUS FOR DATA COMMUNICATION, AND ELECTRONIC DEVICE AND NON-TRANSITORY READABLE STORAGE MEDIUM PHAM, KHANH B — §101§102§103§112 Non-Final OA — Pending Jun 26, 2024

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