Prosecution Insights
Last updated: October 25, 2026

Daiwa Kasei Industry Co. Ltd.

Technology area: Transportation, E-Commerce & Mechanical Systems

3 pending office actions • 2 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready

Analysis

Daiwa Kasei Industry Co. Ltd. has 4 pending office actions in Transportation, E-Commerce & Mechanical Systems. The matters involve 4 distinct examiners across 3 distinct art units, showing separate examiner assignments with some art-unit repetition.

MCNICHOLS, ERET C is the busiest examiner, with 1 pending office action. Counsel should use the recurring art-unit context for issue tracking while keeping claim amendments tied to each application’s record.

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

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
Multi-statute (no §101)3 (100%)

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
0
Semiconductors
0% of docket
3
Mechanical / Eng
100% 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
MCNICHOLS, ERET C 1 75.0% -15.6%
SULLIVAN, MATTHEW J 1 62.9% +22.8%
SKROUPA, JOSHUA A 1 80.3% +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
19015284 CLIPS MCNICHOLS, ERET C —
18977498 CLIP SULLIVAN, MATTHEW J —
18366262 FIXING STRUCTURE, FIXING MEMBER, AND ASSEMBLY METHOD SKROUPA, JOSHUA A —

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
18977498 CLIP SULLIVAN, MATTHEW J —
18366262 FIXING STRUCTURE, FIXING MEMBER, AND ASSEMBLY METHOD SKROUPA, JOSHUA A —

Top Art Units

Art UnitApps
3677 2
3678 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19015284 CLIPS MCNICHOLS, ERET C 3677 §102§112 Non-Final OA — Pending Jan 09, 2025
18977498 CLIP SULLIVAN, MATTHEW J 3677 §102§103 Final Rejection — Pending Dec 11, 2024
18366262 FIXING STRUCTURE, FIXING MEMBER, AND ASSEMBLY METHOD SKROUPA, JOSHUA A 3678 §102§112 Non-Final OA — Pending Aug 07, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Daiwa Kasei Industry Co. Ltd. have?

Daiwa Kasei Industry Co. Ltd. has 3 pending office actions as of October 2026, spread across 2 art units and 3 examiners.

Which USPTO examiner handles the most Daiwa Kasei Industry Co. Ltd. applications?

Eret C Mcnichols has the most, with 1 of Daiwa Kasei Industry Co. Ltd.'s pending office actions.

What technology area are Daiwa Kasei Industry Co. Ltd.'s patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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