Prosecution Insights
Last updated: October 04, 2026

Powerx Inc.

Technology areas: Semiconductors, Circuits & Optics • Transportation, E-Commerce & Mechanical Systems

4 pending office actions • 2 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready

Analysis

Powerx Inc. currently has 4 pending office actions in the Transportation, E-Commerce & Mechanical Systems technology area. These cases are being handled by 4 distinct examiners, which means that every active matter is under the review of a different official. The portfolio spans 2 distinct art units, indicating that the company's technical developments are being evaluated in two separate specialized sections of the patent office.

LAM, ALEX W is the busiest examiner for the company, with 1 pending office action currently assigned. Since there are 4 pending office actions in total, the workload is evenly split among the 4 distinct examiners. This distribution suggests that the company's prosecution success is not tied to any one individual but rather to the outcomes of 4 separate examinations. Practitioners must be prepared to navigate the specific preferences of 4 distinct examiners across the 2 distinct art units. A customized strategy for each of the 4 pending office actions will be necessary to address the various perspectives of the examiners 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. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
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 only2 (50%)
Multi-statute (no §101)2 (50%)

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
1
Semiconductors
25% of docket
2
Mechanical / Eng
50% of docket
1
Business / Other
25% 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
LAM, ALEX W 1 91.6% +2.1%
INSTONE, NATHANIEL JOSEPH 1 62.9% +26.2%
GLOVER, SHANNA DANIELLE 1 76.0% +29.1%
WANG, MICHAEL H 1 52.1% +25.5%

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
19115309 POWER GENERATION FACILITY AND POWER OUTPUT METHOD LAM, ALEX W 2d overdue

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
18681985 RAPID-CHARGING DEVICE AND SYSTEM INSTONE, NATHANIEL JOSEPH —
18288273 SYSTEM AND METHOD FOR TRANSPORTING ENERGY BY SHIP WANG, MICHAEL H —

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
18681985 RAPID-CHARGING DEVICE AND SYSTEM INSTONE, NATHANIEL JOSEPH —
18575369 SYSTEM AND METHOD FOR TRANSPORTING ENERGY BY SHIP GLOVER, SHANNA DANIELLE —
18288273 SYSTEM AND METHOD FOR TRANSPORTING ENERGY BY SHIP WANG, MICHAEL H —

Top Art Units

Art UnitApps
3642 2
2842 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19115309 POWER GENERATION FACILITY AND POWER OUTPUT METHOD LAM, ALEX W 2842 §103 Non-Final OA 2d overdue Pending Mar 26, 2025
18681985 RAPID-CHARGING DEVICE AND SYSTEM INSTONE, NATHANIEL JOSEPH — §102§103§112 Non-Final OA — Pending Feb 07, 2024
18575369 SYSTEM AND METHOD FOR TRANSPORTING ENERGY BY SHIP GLOVER, SHANNA DANIELLE 3642 §103 Final Rejection — Pending Dec 29, 2023
18288273 SYSTEM AND METHOD FOR TRANSPORTING ENERGY BY SHIP WANG, MICHAEL H 3642 §102§103 Final Rejection — Pending Oct 25, 2023

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