Prosecution Insights
Last updated: October 25, 2026

Zumtobel Lighting GmbH

Technology area: Semiconductors, Circuits & Optics

2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 9 patents granted in the last 365 days

Analysis

Zumtobel Lighting GmbH has 2 pending office actions in the Semiconductors, Circuits & Optics technology area. These matters are assigned to 2 distinct examiners, meaning each examiner is responsible for one action. The prosecution is also divided between 2 distinct art units, indicating that the company's lighting-related technologies are being reviewed by different specialized groups. ANDERSON, AMARA is the busiest examiner for the portfolio, currently handling a pending office action.

For a practitioner, this requires navigating two different sets of examiner expectations and two different art unit environments. The use of 2 distinct art units within the Semiconductors, Circuits & Optics area suggests that the 2 pending office actions may involve different technical aspects of lighting or circuitry. This requires a versatile prosecution strategy that addresses the specific nuances of each examiner's approach. Because the 2 pending office actions are evenly split between examiners, the company avoids over-reliance on any single individual at the USPTO.

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

Portfolio Summary

2
Total Pending OAs
2
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.

1
Hard (50%)
0
Medium (0%)
1
Easy (50%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§112 only1 (50%)
Multi-statute (no §101)1 (50%)

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
2
Semiconductors
100% of docket
0
Mechanical / Eng
0% 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.

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

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ANDERSON, AMARA 1 87.3% +15.2%
QUIGLEY, THOMAS K 1 73.3% +20.2%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18849812 BUSBAR AND TRUNKING RAIL FOR LUMINAIRES OR OTHER ELECTRICAL DEVICES ANDERSON, AMARA —

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
18849812 BUSBAR AND TRUNKING RAIL FOR LUMINAIRES OR OTHER ELECTRICAL DEVICES ANDERSON, AMARA —
18706412 SUPPORT PROFILE RAIL ELEMENT WITH CONNECTION TERMINAL QUIGLEY, THOMAS K —

Top Art Units

Art UnitApps
2831 1
2834 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18849812 BUSBAR AND TRUNKING RAIL FOR LUMINAIRES OR OTHER ELECTRICAL DEVICES ANDERSON, AMARA 2831 §102§103 Non-Final OA — Pending Sep 23, 2024
18706412 SUPPORT PROFILE RAIL ELEMENT WITH CONNECTION TERMINAL QUIGLEY, THOMAS K 2834 §112 Non-Final OA — Pending May 01, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Zumtobel Lighting GmbH have?

Zumtobel Lighting GmbH has 2 pending office actions as of October 2026, spread across 2 art units and 2 examiners.

Which USPTO examiner handles the most Zumtobel Lighting GmbH applications?

Amara Anderson has the most, with 1 of Zumtobel Lighting GmbH's pending office actions.

What technology area are Zumtobel Lighting GmbH's patent applications in?

Mostly Semiconductors, Circuits & Optics (USPTO Tech Center 2800), based on where its pending office actions are examined.

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