Prosecution Insights
Last updated: October 27, 2026

Kabushiki Kaisha Pilot Corporation (Also Trading AS Pilot Corporation)

Technology areas: Chemistry & Materials • Medical Devices & Mechanical Engineering

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 7 patents granted in the last 365 days

Analysis

Kabushiki Kaisha Pilot Corporation, also trading as Pilot Corporation, has 3 pending office actions in Chemistry & Materials. The matters are distributed among 3 examiners and 3 art units, with each examination assignment occupying a separate art-unit channel.

WALCZAK, DAVID J is the busiest examiner with 1 pending matter. The absence of examiner concentration favors matter-specific preparation and limits the value of relying on a single examiner history for portfolio-wide strategy.

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

Portfolio Summary

3
Total Pending OAs
1
Non-Final OAs
2
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.

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

Rejection Statute Mix

BucketCases
§103 only2 (67%)
§102 only1 (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
0
Semiconductors
0% of docket
1
Mechanical / Eng
33% 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
WALCZAK, DAVID J 1 74.1% +17.7%
MCDONOUGH, JAMES E 1 71.2% +10.9%
HIGGINS, GERARD T 1 63.3% +39.4%

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
18284517 ATTACHMENT STRUCTURE IN WRITING INSTRUMENT, WRITING INSTRUMENT, AND SOFT MEMBER WALCZAK, DAVID J —
18287622 OIL-BASED BALLPOINT PEN MCDONOUGH, JAMES E —
18028272 REVERSIBLY THERMOCHROMIC COMPOSITION AND REVERSIBLY THERMOCHROMIC MICROCAPSULE PIGMENT ENCAPSULATING THE SAME HIGGINS, GERARD T —

Top Art Units

Art UnitApps
3754 1
1734 1
1785 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18284517 ATTACHMENT STRUCTURE IN WRITING INSTRUMENT, WRITING INSTRUMENT, AND SOFT MEMBER WALCZAK, DAVID J 3754 §102 Non-Final OA — Pending Jan 07, 2025
18287622 OIL-BASED BALLPOINT PEN MCDONOUGH, JAMES E 1734 §103 Final Rejection — Pending Oct 19, 2023
18028272 REVERSIBLY THERMOCHROMIC COMPOSITION AND REVERSIBLY THERMOCHROMIC MICROCAPSULE PIGMENT ENCAPSULATING THE SAME HIGGINS, GERARD T 1785 §103 Final Rejection — Pending Mar 24, 2023

Managing Kabushiki Kaisha Pilot Corporation (Also Trading AS Pilot Corporation)'s Patent Portfolio?

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Frequently Asked Questions

How many pending USPTO office actions does Kabushiki Kaisha Pilot Corporation (Also Trading AS Pilot Corporation) have?

Kabushiki Kaisha Pilot Corporation (Also Trading AS Pilot Corporation) has 3 pending office actions as of October 2026, spread across 3 art units and 3 examiners.

Which USPTO examiner handles the most Kabushiki Kaisha Pilot Corporation (Also Trading AS Pilot Corporation) applications?

David J Walczak has the most, with 1 of Kabushiki Kaisha Pilot Corporation (Also Trading AS Pilot Corporation)'s pending office actions.

What technology area are Kabushiki Kaisha Pilot Corporation (Also Trading AS Pilot Corporation)'s patent applications in?

Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.

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