Prosecution Insights
Last updated: October 25, 2026

Klein Tools Inc.

Technology areas: Semiconductors, Circuits & Optics • Medical Devices & Mechanical Engineering

10 pending office actions • 6 art units • 10 examiners • 0 of 10 (0%) have an AI response strategy ready • 8 patents granted in the last 365 days

Analysis

Klein Tools Inc. has 10 pending office actions in Medical Devices & Mechanical Engineering. The matters involve 10 distinct examiners across 7 art units, indicating broad examiner distribution with some art-unit overlap.

HOEY, ALISSA L is associated with 1 pending matter. Portfolio management should emphasize consistent treatment of recurring technical themes while preserving response flexibility for the different examiners.

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

Portfolio Summary

10
Total Pending OAs
6
Non-Final OAs
4
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.

0
Overdue
1
Due this week
1
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.

4
Hard (40%)
4
Medium (40%)
1
Easy (10%)
1
Unknown (10%)

Rejection Statute Mix

BucketCases
§103 only3 (30%)
§102 only1 (10%)
Double-patenting only1 (10%)
Multi-statute (no §101)4 (40%)
No statute on record1 (10%)

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
3
Semiconductors
30% of docket
6
Mechanical / Eng
60% of docket
1
Business / Other
10% 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.

100 h
Manual time on pending OAs
20 h
Time saved (low, 20%)
35 h
Time saved (mid, 35%)
0.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
NGUYEN, HOAI AN D 1 86.0% +11.8%
GUMP, MICHAEL ANTHONY 1 64.4% +52.1%
LONG, ROBERT FRANKLIN 1 72.3% +20.4%
NEJAD, MAHDI H 1 73.9% +29.2%
SAUNDERS, ANNA JOSEPHINE 1 77.4% +14.2%
MACFARLANE, EVAN H 1 50.7% +42.3%
SCRUGGS, ROBERT J 1 60.4% +25.8%
HAWKINS, JASON KHALIL 1 68.0% +43.4%
QUINN, DANIEL MICHAEL 1 73.3% +30.6%
EPPS, TODD MICHAEL 1 72.6% +7.2%

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
18968084 GLOW FISH TAPE SYSTEM NGUYEN, HOAI AN D —

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18216947 Devices and Methods For Preparing Electrical Wiring HAWKINS, JASON KHALIL 19d
18819816 Pass-through Socket Set With Impact Adaptor GUMP, MICHAEL ANTHONY —
18758518 DIGITAL ANGLE GAUGE WITH MULTIPLE LIGHT LEVEL INDICATORS SAUNDERS, ANNA JOSEPHINE —
18141513 CHALK LINE HOUSING WITH CARTRIDGE TEAR MOUNT QUINN, DANIEL MICHAEL —

Interview Candidates (9)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18622636 Armored Cable Cutter MACFARLANE, EVAN H 6d
18216947 Devices and Methods For Preparing Electrical Wiring HAWKINS, JASON KHALIL 19d
18968084 GLOW FISH TAPE SYSTEM NGUYEN, HOAI AN D —
18819816 Pass-through Socket Set With Impact Adaptor GUMP, MICHAEL ANTHONY —
18779542 SOLAR WIRE STRIPPER WITH NON-ALIGNED STRIPPING HOLES LONG, ROBERT FRANKLIN —
18763845 Multimode Hand Tool NEJAD, MAHDI H —
18758518 DIGITAL ANGLE GAUGE WITH MULTIPLE LIGHT LEVEL INDICATORS SAUNDERS, ANNA JOSEPHINE —
18609100 MULTI-NUT DRIVER SCRUGGS, ROBERT J —

Top Art Units

Art UnitApps
3723 3
2855 2
2858 1
3731 1
3724 1
3632 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18968084 GLOW FISH TAPE SYSTEM NGUYEN, HOAI AN D 2858 DP Final Rejection — Pending Dec 04, 2024
18819816 Pass-through Socket Set With Impact Adaptor GUMP, MICHAEL ANTHONY — §103§112 Non-Final OA — Pending Aug 29, 2024
18779542 SOLAR WIRE STRIPPER WITH NON-ALIGNED STRIPPING HOLES LONG, ROBERT FRANKLIN 3731 §103 Final Rejection — Pending Jul 22, 2024
18763845 Multimode Hand Tool NEJAD, MAHDI H 3723 §102 Non-Final OA — Pending Jul 03, 2024
18758518 DIGITAL ANGLE GAUGE WITH MULTIPLE LIGHT LEVEL INDICATORS SAUNDERS, ANNA JOSEPHINE 2855 §103§112 Non-Final OA — Pending Jun 28, 2024
18622636 Armored Cable Cutter MACFARLANE, EVAN H 3724 §103 Non-Final OA 6d Pending Mar 29, 2024
18609100 MULTI-NUT DRIVER SCRUGGS, ROBERT J 3723 §103 Final Rejection — Pending Mar 19, 2024
18216947 Devices and Methods For Preparing Electrical Wiring HAWKINS, JASON KHALIL 3723 §102§103 Non-Final OA 19d Pending Jun 30, 2023
18141513 CHALK LINE HOUSING WITH CARTRIDGE TEAR MOUNT QUINN, DANIEL MICHAEL 2855 §102§103 Final Rejection — Pending May 01, 2023
17477689 ACCESSORY MOUNT SYSTEM FOR USE WITH ELEVATED WORK PLATFORMS EPPS, TODD MICHAEL 3632 — Non-Final OA — Pending Sep 17, 2021

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Frequently Asked Questions

How many pending USPTO office actions does Klein Tools Inc. have?

Klein Tools Inc. has 10 pending office actions as of October 2026, spread across 6 art units and 10 examiners.

Which USPTO examiner handles the most Klein Tools Inc. applications?

Hoai An D Nguyen has the most, with 1 of Klein Tools Inc.'s pending office actions.

What technology area are Klein Tools Inc.'s patent applications in?

Mostly Medical Devices & Mechanical Engineering (USPTO Tech Center 3700), based on where its pending office actions are examined.

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