Prosecution Insights
Last updated: October 25, 2026

Little Giant Ladder Systems LLC

Technology area: Transportation, E-Commerce & Mechanical Systems

4 pending office actions • 2 art units • 2 examiners • 0 of 4 (0%) have an AI response strategy ready • 14 patents granted in the last 365 days

Analysis

Little Giant Ladder Systems LLC has 5 pending office actions in Transportation, E-Commerce & Mechanical Systems. The matters involve 3 examiners and 3 art units, indicating distribution across several examination paths.

CHAVCHAVADZE, COLLEEN MARGARET is the busiest examiner, with 3 pending matters. That concentration supports coordinated review of the examiner’s claim treatment and cited art, while the remaining matters require separate tracking and response preparation.

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

Portfolio Summary

4
Total Pending OAs
4
Non-Final OAs
0
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.

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

Rejection Statute Mix

BucketCases
§112 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
CHAVCHAVADZE, COLLEEN MARGARET 3 57.4% +40.2%
WOOD, KIMBERLY T 1 54.8% +27.6%

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
18324971 MULTIFUNCTION BUTTON FOR LADDER ADJUSTMENT WOOD, KIMBERLY T 75d
18828597 COMBINATION LADDERS, LADDER COMPONENTS AND RELATED METHODS CHAVCHAVADZE, COLLEEN MARGARET —
18780056 FOOT FOR LADDERS, LADDERS INCORPORATING SAME AND RELATED METHODS CHAVCHAVADZE, COLLEEN MARGARET —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
18324971 MULTIFUNCTION BUTTON FOR LADDER ADJUSTMENT WOOD, KIMBERLY T 75d
19025538 COMBINATION LADDERS, LADDER COMPONENTS AND RELATED METHODS CHAVCHAVADZE, COLLEEN MARGARET —
18828597 COMBINATION LADDERS, LADDER COMPONENTS AND RELATED METHODS CHAVCHAVADZE, COLLEEN MARGARET —
18780056 FOOT FOR LADDERS, LADDERS INCORPORATING SAME AND RELATED METHODS CHAVCHAVADZE, COLLEEN MARGARET —

Top Art Units

Art UnitApps
3634 3
3631 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19025538 COMBINATION LADDERS, LADDER COMPONENTS AND RELATED METHODS CHAVCHAVADZE, COLLEEN MARGARET 3634 §112Other Non-Final OA — Pending Jan 16, 2025
18828597 COMBINATION LADDERS, LADDER COMPONENTS AND RELATED METHODS CHAVCHAVADZE, COLLEEN MARGARET 3634 §102§103§112 Non-Final OA — Pending Sep 09, 2024
18780056 FOOT FOR LADDERS, LADDERS INCORPORATING SAME AND RELATED METHODS CHAVCHAVADZE, COLLEEN MARGARET 3634 §102§103 Non-Final OA — Pending Jul 22, 2024
18324971 MULTIFUNCTION BUTTON FOR LADDER ADJUSTMENT WOOD, KIMBERLY T 3631 §102§103§112 Non-Final OA 75d Pending May 27, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Little Giant Ladder Systems LLC have?

Little Giant Ladder Systems LLC has 4 pending office actions as of October 2026, spread across 2 art units and 2 examiners.

Which USPTO examiner handles the most Little Giant Ladder Systems LLC applications?

Colleen Margaret Chavchavadze has the most, with 3 of Little Giant Ladder Systems LLC's pending office actions.

What technology area are Little Giant Ladder Systems LLC'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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