Prosecution Insights
Last updated: October 04, 2026

Sub-Drill Supply Limited

Technology area: Transportation, E-Commerce & Mechanical Systems

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready

Analysis

Sub-Drill Supply Limited has 1 pending office action in the Transportation, E-Commerce & Mechanical Systems technology area. This active matter is being reviewed by a distinct examiner within a distinct art unit. This represents a narrow and focused interaction with the patent office.

DOUGLAS S WOOD is the busiest examiner for the company, with 1 pending office action. Because the total number of pending actions is limited to this case, this examiner is the official currently reviewing the company's patent applications. The prosecution strategy is therefore concentrated on this examiner and art unit.

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

Portfolio Summary

1
Total Pending OAs
0
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.

1
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)1 (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
1
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.

10 h
Manual time on pending OAs
2 h
Time saved (low, 20%)
4 h
Time saved (mid, 35%)
0.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
WOOD, DOUGLAS S 1 78.2% +11.6%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
19329012 APPARATUS AND METHOD FOR SUBSEA EQUIPMENT REMOVAL AND INSTALLATION WOOD, DOUGLAS S —

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
19329012 APPARATUS AND METHOD FOR SUBSEA EQUIPMENT REMOVAL AND INSTALLATION WOOD, DOUGLAS S —

Top Art Units

Art UnitApps
3672 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19329012 APPARATUS AND METHOD FOR SUBSEA EQUIPMENT REMOVAL AND INSTALLATION WOOD, DOUGLAS S 3672 §102§103§112 Final Rejection — Pending Sep 15, 2025

Managing Sub-Drill Supply Limited's Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month