Prosecution Insights
Last updated: October 04, 2026

Dukosi Limited

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

3 pending office actions • 3 art units • 3 examiners • 1 of 3 (33%) have an AI response strategy ready

Analysis

Dukosi Limited currently manages 3 pending office actions within the Chemistry & Materials technology area. These actions are distributed across 3 distinct art units, indicating that the company's filings are being reviewed by several different technical groups within the patent office. The prosecution involves 3 distinct examiners, which means each pending action is assigned to a different individual. This distribution suggests a varied prosecution landscape where the company must address different examiner styles across its active applications.

ALEJANDRO, RAYMOND is designated as the busiest examiner for the portfolio, currently holding 1 busiest examiner pending office action. This 1 busiest examiner pending action represents a portion of the 3 pending office actions total for the company. The fact that 3 distinct examiners are involved across 3 distinct art units suggests that the company must manage a unique examiner perspective for every active application. This distribution of 3 pending office actions requires a coordinated effort to maintain consistency across the Chemistry & Materials portfolio.

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.

2
Life Sciences
67% of docket
0
Information Tech
0% 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
ALEJANDRO, RAYMOND 1 79.2% +22.2%
ZHANG, HAIDONG 1 81.1% +12.5%
MARTIN, ANGELA J 1 67.3% -31.5%

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
18426862 ELECTRIC BATTERY CELL WITH INTEGRATED MEASUREMENT APPARATUS FOR DEFECT DETECTION ALEJANDRO, RAYMOND 14d
18560327 BATTERY CELL POSITION DETERMINATION ZHANG, HAIDONG —
17420929 ELECTRIC BATTERY ASSEMBLIES MARTIN, ANGELA J —

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
18426862 ELECTRIC BATTERY CELL WITH INTEGRATED MEASUREMENT APPARATUS FOR DEFECT DETECTION ALEJANDRO, RAYMOND 14d
18560327 BATTERY CELL POSITION DETERMINATION ZHANG, HAIDONG —

Top Art Units

Art UnitApps
1752 1
2858 1
1727 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18426862 ELECTRIC BATTERY CELL WITH INTEGRATED MEASUREMENT APPARATUS FOR DEFECT DETECTION ALEJANDRO, RAYMOND 1752 §101§103 Final Rejection 14d AI Ready Jan 30, 2024
18560327 BATTERY CELL POSITION DETERMINATION ZHANG, HAIDONG 2858 §101§112 Non-Final OA — Pending Nov 10, 2023
17420929 ELECTRIC BATTERY ASSEMBLIES MARTIN, ANGELA J 1727 §102§103 Non-Final OA — Pending Jul 06, 2021

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