Prosecution Insights
Last updated: October 25, 2026

Pure Safety Group Inc.

Technology area: Transportation, E-Commerce & Mechanical Systems

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Pure Safety Group Inc. has 4 pending office actions in Transportation, E-Commerce & Mechanical Systems. Each matter is assigned to a distinct examiner and a distinct art unit, showing complete distribution across the profile.

MCDUFFIE, MICHAEL D is the busiest examiner, with 1 pending matter. Separate application-level preparation is appropriate because no examiner or art unit supplies a shared prosecution pattern.

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

Portfolio Summary

4
Total Pending OAs
3
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.

3
Hard (75%)
1
Medium (25%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (25%)
Multi-statute (no §101)3 (75%)

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
4
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.

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
MCDUFFIE, MICHAEL D 1 67.7% -10.5%
CAHN, DANIEL P 1 53.6% +69.9%
MARTINEZ, DAVID E 1 86.6% +13.5%
MCFARLAND, KATHLEEN MAVOURNEEN 1 59.9% +12.5%

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18915910 ENERGY ABSORBER ASSEMBLY FOR USE WITH A LADDER SAFETY SYSTEM CAHN, DANIEL P —
18529633 TRENCH BOX OR PARAPET WALL GUARDRAIL RECEIVER MARTINEZ, DAVID E —
18204760 ADJUSTABLE PADDING FOR A SAFETY HARNESS MCFARLAND, KATHLEEN MAVOURNEEN —

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
18915910 ENERGY ABSORBER ASSEMBLY FOR USE WITH A LADDER SAFETY SYSTEM CAHN, DANIEL P —
18529633 TRENCH BOX OR PARAPET WALL GUARDRAIL RECEIVER MARTINEZ, DAVID E —
18204760 ADJUSTABLE PADDING FOR A SAFETY HARNESS MCFARLAND, KATHLEEN MAVOURNEEN —

Top Art Units

Art UnitApps
3632 1
3671 1
3642 1
3635 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19091340 METHOD AND APPARATUS FOR ANCHORING WITHIN A CHANNEL MCDUFFIE, MICHAEL D 3632 §103 Non-Final OA — Pending Mar 26, 2025
18915910 ENERGY ABSORBER ASSEMBLY FOR USE WITH A LADDER SAFETY SYSTEM CAHN, DANIEL P 3671 §102§103 Non-Final OA — Pending Oct 15, 2024
18529633 TRENCH BOX OR PARAPET WALL GUARDRAIL RECEIVER MARTINEZ, DAVID E 3642 §102§103 Non-Final OA — Pending Dec 05, 2023
18204760 ADJUSTABLE PADDING FOR A SAFETY HARNESS MCFARLAND, KATHLEEN MAVOURNEEN 3635 §102§103 Final Rejection — Pending Jun 01, 2023

Managing Pure Safety Group Inc.'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

Frequently Asked Questions

How many pending USPTO office actions does Pure Safety Group Inc. have?

Pure Safety Group Inc. has 4 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most Pure Safety Group Inc. applications?

Michael D Mcduffie has the most, with 1 of Pure Safety Group Inc.'s pending office actions.

What technology area are Pure Safety Group Inc.'s patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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