Prosecution Insights
Last updated: October 04, 2026

Liberty Hardware Mfg. Corp.

Technology areas: Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 9 patents granted in the last 365 days

Analysis

Liberty Hardware Mfg. Corp. is currently managing 3 pending office actions in the Transportation, E-Commerce & Mechanical Systems technology area. These actions are spread across 3 distinct examiners, meaning each action is being reviewed by a different individual. Furthermore, the portfolio involves 3 distinct art units, indicating multiple technical classifications for these pending matters.

The busiest examiner for this portfolio is ROS, NICHOLAS A, who is responsible for 1 pending office action. Given that there are 3 pending office actions and 3 distinct examiners, each examiner is handling exactly 1 action. This distribution prevents any single examiner from having a dominant influence over the company's current prosecution pipeline.

The involvement of 3 distinct art units suggests that the pending office actions cover varied technical aspects within the broader technology area. Practitioners should prepare for different examination styles, as ROS, NICHOLAS A and the other examiners each manage 1 pending action. This lack of overlap across examiners and art units requires a tailored approach for each individual case.

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

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 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
1
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.

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

Rejection Statute Mix

BucketCases
Multi-statute (no §101)3 (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
3
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.

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
ROS, NICHOLAS A 1 52.6% +34.7%
HANSEN, JAMES ORVILLE 1 70.5% +21.9%
MAH, CHUCK Y 1 79.6% +10.4%

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
18643524 FASCIA ASSEMBLY FOR A CABINET, A DRAWER, OR A BIN HANSEN, JAMES ORVILLE 42d overdue
18493032 RETAINER FOR A CABINET, A DRAWER, A BIN, OR FURNITURE MAH, CHUCK Y 62d
18949349 SHOWER DOOR ASSEMBLY ROS, NICHOLAS A —

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
18643524 FASCIA ASSEMBLY FOR A CABINET, A DRAWER, OR A BIN HANSEN, JAMES ORVILLE 42d overdue
18493032 RETAINER FOR A CABINET, A DRAWER, A BIN, OR FURNITURE MAH, CHUCK Y 62d
18949349 SHOWER DOOR ASSEMBLY ROS, NICHOLAS A —

Top Art Units

Art UnitApps
3754 1
3637 1
3677 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18949349 SHOWER DOOR ASSEMBLY ROS, NICHOLAS A 3754 §103§112 Non-Final OA — Pending Nov 15, 2024
18643524 FASCIA ASSEMBLY FOR A CABINET, A DRAWER, OR A BIN HANSEN, JAMES ORVILLE 3637 §103§112 Final Rejection 42d overdue Pending Apr 23, 2024
18493032 RETAINER FOR A CABINET, A DRAWER, A BIN, OR FURNITURE MAH, CHUCK Y 3677 §103§112 Final Rejection 62d Pending Oct 24, 2023

Managing Liberty Hardware Mfg. Corp.'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