Prosecution Insights
Last updated: October 04, 2026

Honshu Chemical Industry Co. Ltd.

Technology area: Biotechnology & Pharmaceuticals

6 pending office actions • 2 art units • 5 examiners • 0 of 6 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Analysis

Honshu Chemical Industry Co. Ltd. is currently managing 6 pending office actions in the Biotechnology & Pharmaceuticals technology area. These 6 pending office actions are distributed across 5 distinct examiners and 2 distinct art units. WARD, PAUL V is the busiest examiner, currently overseeing 2 of the pending actions.

The concentration of those matters under WARD, PAUL V gives this examiner a significant influence over the portfolio's immediate trajectory. However, the use of 5 distinct examiners for the matters still provides a good degree of decentralization. The involvement of only those art units indicates that the company's innovations are focused on specific technical areas within Biotechnology & Pharmaceuticals.

Practitioners should monitor the matters under WARD, PAUL V for potential trends in examiner feedback. The examiners will likely provide a variety of perspectives, even within the units. This structure requires a strategy that is both focused on the busiest examiner's requirements and flexible enough to address the feedback from the other examiners across the 6 pending office actions.

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

Portfolio Summary

6
Total Pending OAs
5
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
0
Due this month
1
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 (33%)
3
Medium (50%)
1
Easy (17%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (33%)
§102 only1 (17%)
§112 only1 (17%)
Multi-statute (no §101)2 (33%)

Industry Mix

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

3
Life Sciences
50% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
3
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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
WARD, PAUL V 2 83.2% -12.2%
BERRO, ADAM JOSEPH 1 51.8% +45.2%
FROST, ANTHONY J 1 52.7% +20.1%
WASHVILLE, JEFFREY D 1 80.0% -4.5%
KELLY-O'NEILL, YOLANDA LYNNETTE 1 33.3% +29.9%

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
18262151 METHOD FOR PRODUCING BENZOXAZINE COMPOUND WARD, PAUL V —

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
18580119 CURABLE RESIN COMPOSITION, VARNISH, PREPREG, AND CURED PRODUCT WASHVILLE, JEFFREY D —
18262136 NOVEL METHOD FOR PRODUCING BENZOXAZINE COMPOUND WARD, PAUL V —

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
17771427 METHOD FOR PRODUCING 2,2'-BIS(CARBOXYMETHOXY)-1,1'-BINAPHTHYL KELLY-O'NEILL, YOLANDA LYNNETTE 34d
18683485 POLYIMIDE, POLYIMIDE VARNISH, AND POLYIMIDE THIN FILM BERRO, ADAM JOSEPH —
18293134 NOVEL BENZOXAZINE COMPOUND, RESIN RAW MATERIAL COMPOSITION CONTAINING THE SAME, CURABLE RESIN COMPOSITION, AND CURED PRODUCT THEREOF FROST, ANTHONY J —

Top Art Units

Art UnitApps
1622 2
1692 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18683485 POLYIMIDE, POLYIMIDE VARNISH, AND POLYIMIDE THIN FILM BERRO, ADAM JOSEPH — §112 Non-Final OA — Pending Feb 13, 2024
18293134 NOVEL BENZOXAZINE COMPOUND, RESIN RAW MATERIAL COMPOSITION CONTAINING THE SAME, CURABLE RESIN COMPOSITION, AND CURED PRODUCT THEREOF FROST, ANTHONY J — §103 Non-Final OA — Pending Jan 29, 2024
18580119 CURABLE RESIN COMPOSITION, VARNISH, PREPREG, AND CURED PRODUCT WASHVILLE, JEFFREY D — §102§103 Non-Final OA — Pending Jan 17, 2024
18262136 NOVEL METHOD FOR PRODUCING BENZOXAZINE COMPOUND WARD, PAUL V 1622 §102§103 Non-Final OA — Pending Jul 19, 2023
18262151 METHOD FOR PRODUCING BENZOXAZINE COMPOUND WARD, PAUL V 1622 §102 Non-Final OA — Pending Jul 19, 2023
17771427 METHOD FOR PRODUCING 2,2'-BIS(CARBOXYMETHOXY)-1,1'-BINAPHTHYL KELLY-O'NEILL, YOLANDA LYNNETTE 1692 §103 Final Rejection 34d Pending Apr 22, 2022

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