Prosecution Insights
Last updated: October 25, 2026

Lordin Co. Ltd.

Technology area: Chemistry & Materials

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

Analysis

Lordin Co. Ltd. currently faces 1 pending office action within the Chemistry & Materials technology area. The company's prosecution activity is streamlined, involving 1 distinct examiner and 1 distinct art unit. This indicates that the company is currently focused on a specific technical application or a single patent family within the USPTO. The presence of 1 distinct art unit means that the company's current intellectual property efforts are being evaluated by a specific group of technical experts in the chemistry field.

The busiest examiner for this portfolio is DAHLBURG, ELIZABETH M, who is responsible for 1 busiest examiner pending action. As this is the only pending action for the company, the outcome of the prosecution rests with this single examiner. The 1 distinct art unit involved provides the specific technical framework for the review. To advance the 1 pending office action, the company must address the specific requirements of DAHLBURG, ELIZABETH M. Practitioners should analyze the examiner's past actions within the assigned unit to develop an effective response strategy for this single pending matter.

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.

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

Rejection Statute Mix

BucketCases
Multi-statute (no §101)1 (100%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

1
Life Sciences
100% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% 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
DAHLBURG, ELIZABETH M 1 51.5% +41.2%

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
18044776 LONG LIFE ORGANIC LIGHT EMITTING MATERIALS AND ORGANIC LIGHT EMITTING DIODE DAHLBURG, ELIZABETH M —

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
18044776 LONG LIFE ORGANIC LIGHT EMITTING MATERIALS AND ORGANIC LIGHT EMITTING DIODE DAHLBURG, ELIZABETH M —

Top Art Units

Art UnitApps
1786 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18044776 LONG LIFE ORGANIC LIGHT EMITTING MATERIALS AND ORGANIC LIGHT EMITTING DIODE DAHLBURG, ELIZABETH M 1786 §103§112 Non-Final OA — Pending Mar 09, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Lordin Co. Ltd. have?

Lordin Co. Ltd. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Lordin Co. Ltd. applications?

Elizabeth M Dahlburg has the most, with 1 of Lordin Co. Ltd.'s pending office actions.

What technology area are Lordin Co. Ltd.'s patent applications in?

Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.

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