Prosecution Insights
Last updated: October 25, 2026

P4 Infrastructure Inc.

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 • 1 patents granted in the last 365 days

Analysis

P4 Infrastructure Inc. is active in the Transportation, E-Commerce & Mechanical Systems technology area. The portfolio currently includes 1 pending office action. This single matter is being processed by 1 distinct examiner in 1 distinct art unit, indicating a very specific review path for the company's infrastructure innovations.

ADDIE, RAYMOND W is the busiest examiner for the company, with 1 busiest examiner pending action. This action represents the total pending workload for the portfolio. Prosecution success in the transportation and mechanical systems space for this applicant is currently tied to the specific review of this one examiner. Practitioners should focus on the examiner's specific history and the procedural requirements of the single art unit involved to effectively manage this pending matter.

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

Portfolio Summary

1
Total Pending OAs
1
Non-Final OAs
0
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%)
0
Medium (0%)
1
Easy (100%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Double-patenting only1 (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
ADDIE, RAYMOND W 1 81.1% +8.6%

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
18912114 Permeable Pavement Monitoring System ADDIE, RAYMOND W —

Top Art Units

Art UnitApps
3671 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18912114 Permeable Pavement Monitoring System ADDIE, RAYMOND W 3671 DP Non-Final OA — Pending Oct 10, 2024

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Frequently Asked Questions

How many pending USPTO office actions does P4 Infrastructure Inc. have?

P4 Infrastructure Inc. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most P4 Infrastructure Inc. applications?

Raymond W Addie has the most, with 1 of P4 Infrastructure Inc.'s pending office actions.

What technology area are P4 Infrastructure Inc.'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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