Prosecution Insights
Last updated: October 25, 2026

Lead Discovery Center GmbH

Technology area: Biotechnology & Pharmaceuticals

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Lead Discovery Center GmbH is currently navigating 1 pending office action in the Biotechnology & Pharmaceuticals technology area. This matter is assigned to 1 distinct examiner and is located within 1 distinct art unit. Such a narrow distribution reflects a singular point of focus for the company's current patent prosecution efforts. This concentration suggests that the pending application likely relates to a core pharmaceutical or biotechnological innovation that fits within a specific technical classification at the patent office.

LEESER, ERICH A serves as the busiest examiner for the portfolio, with 1 pending office action under review. Since the total number of pending office actions is 1, this examiner is responsible for all current activity. The alignment of 1 distinct examiner and 1 distinct art unit indicates that the prosecution is centralized within a specific niche. For the company, this means that the outcome of its current active prosecution depends entirely on the evaluation of this single examiner within their respective art unit.

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
§102 only1 (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
LEESER, ERICH A 1 81.9% +13.3%

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
18577397 INHIBITORS OF ALPHA-HEMOLYSIN OF STAPHYLOCOCCUS AUREUS LEESER, ERICH A —

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
18577397 INHIBITORS OF ALPHA-HEMOLYSIN OF STAPHYLOCOCCUS AUREUS LEESER, ERICH A —

Top Art Units

Art UnitApps
1622 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18577397 INHIBITORS OF ALPHA-HEMOLYSIN OF STAPHYLOCOCCUS AUREUS LEESER, ERICH A 1622 §102 Non-Final OA — Pending Jan 08, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Lead Discovery Center GmbH have?

Lead Discovery Center GmbH has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Lead Discovery Center GmbH applications?

Erich A Leeser has the most, with 1 of Lead Discovery Center GmbH's pending office actions.

What technology area are Lead Discovery Center GmbH's patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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