Prosecution Insights
Last updated: October 04, 2026

Shoei Chemical Inc.

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

4 pending office actions • 2 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 11 patents granted in the last 365 days

Analysis

Shoei Chemical Inc. currently manages 4 pending office actions within the Chemistry & Materials technology area. These actions are distributed across 2 distinct art units, indicating a concentrated focus within the USPTO structure. The portfolio involves 4 distinct examiners, which suggests that each pending matter is being handled by a different individual. This distribution ensures that no single examiner is managing multiple files simultaneously for this entity.

HENRY, CALEB E is identified as the busiest examiner for this company, currently overseeing 1 pending office action. This specific examiner's workload represents a portion of the total actions pending for the portfolio. The alignment of distinct examiners with the pending actions highlights a lack of examiner concentration. Practitioners should note that while the actions are spread across multiple examiners, they remain within only 2 distinct art units, which may imply technical similarities between the filings despite the different personnel involved.

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

Portfolio Summary

4
Total Pending OAs
2
Non-Final OAs
2
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
1
Due this week
0
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.

2
Hard (50%)
2
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (25%)
§102 only1 (25%)
Multi-statute (no §101)2 (50%)

Industry Mix

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

1
Life Sciences
25% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
1
Semiconductors
25% of docket
0
Mechanical / Eng
0% of docket
2
Business / Other
50% 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.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
HENRY, CALEB E 1 86.8% +6.0%
BAKSHI, PANCHAM 1 76.8% +30.2%
YOUNG, WILLIAM D 1 54.3% +15.2%
CHEN, YU 1 67.9% +29.6%

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
18672754 ELECTROLUMINESCENT DEVICES WITH HYBRID TRANSPORT LAYERS HENRY, CALEB E —

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
18150976 LIGHT EMITTING DIODES AND METHOD OF MAKING THEREOF BY SELECTIVELY GROWING ACTIVE LAYERS FROM TRENCH SEPARATED AREAS CHEN, YU 5d
18657548 THERMALLY STABLE POLYTHIOL LIGANDS WITH PENDANT SOLUBILIZING MOIETIES BAKSHI, PANCHAM —

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
18346485 METHOD FOR MANUFACTURING ELECTRONIC COMPONENT YOUNG, WILLIAM D 30d overdue
18150976 LIGHT EMITTING DIODES AND METHOD OF MAKING THEREOF BY SELECTIVELY GROWING ACTIVE LAYERS FROM TRENCH SEPARATED AREAS CHEN, YU 5d
18657548 THERMALLY STABLE POLYTHIOL LIGANDS WITH PENDANT SOLUBILIZING MOIETIES BAKSHI, PANCHAM —

Top Art Units

Art UnitApps
1761 1
2896 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18672754 ELECTROLUMINESCENT DEVICES WITH HYBRID TRANSPORT LAYERS HENRY, CALEB E — §102 Non-Final OA — Pending May 23, 2024
18657548 THERMALLY STABLE POLYTHIOL LIGANDS WITH PENDANT SOLUBILIZING MOIETIES BAKSHI, PANCHAM — §102§103§112 Non-Final OA — Pending May 07, 2024
18346485 METHOD FOR MANUFACTURING ELECTRONIC COMPONENT YOUNG, WILLIAM D 1761 §103 Final Rejection 30d overdue Pending Jul 03, 2023
18150976 LIGHT EMITTING DIODES AND METHOD OF MAKING THEREOF BY SELECTIVELY GROWING ACTIVE LAYERS FROM TRENCH SEPARATED AREAS CHEN, YU 2896 §102§103§112 Final Rejection 5d Pending Jan 06, 2023

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