Prosecution Insights
Last updated: October 25, 2026

Lumina Instruments Inc.

Technology area: Semiconductors, Circuits & Optics

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready

Analysis

Lumina Instruments Inc. is active in the Semiconductors, Circuits & Optics technology area. The company currently faces 1 pending office action. This action is assigned to 1 distinct examiner and 1 distinct art unit. The presence of 1 distinct art unit indicates that the company's current Semiconductors, Circuits & Optics research is being reviewed by 1 specialized group at the USPTO.

TON, TRI T is the busiest examiner for the portfolio, currently handling 1 pending office action. The involvement of 1 distinct examiner and 1 distinct art unit shows that the company's current pending matters are concentrated in 1 area of research. This means that TON, TRI T is the sole examiner responsible for the company's active workload. With 1 pending office action and 1 distinct examiner, the prosecution process is concentrated. This profile allows for interaction with the patent office and affects the management of the company's pending intellectual property matters in the Semiconductors, Circuits & Optics sector.

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

Portfolio Summary

1
Total Pending OAs
1
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.

0
Hard (0%)
1
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (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
1
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.

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

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
TON, TRI T 1 86.1% +10.5%

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
18520279 DUAL SCAN BEAM SEPARATION WITH INDEPENDENT ANGLE OF INCIDENCE DEFECT SCANNER AND OPTICAL INSPECTOR TON, TRI T —

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18520279 DUAL SCAN BEAM SEPARATION WITH INDEPENDENT ANGLE OF INCIDENCE DEFECT SCANNER AND OPTICAL INSPECTOR TON, TRI T —

Top Art Units

Art UnitApps
2877 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18520279 DUAL SCAN BEAM SEPARATION WITH INDEPENDENT ANGLE OF INCIDENCE DEFECT SCANNER AND OPTICAL INSPECTOR TON, TRI T 2877 §103 Non-Final OA — Pending Nov 27, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Lumina Instruments Inc. have?

Lumina Instruments Inc. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Lumina Instruments Inc. applications?

Tri T Ton has the most, with 1 of Lumina Instruments Inc.'s pending office actions.

What technology area are Lumina Instruments Inc.'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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