Prosecution Insights
Last updated: October 25, 2026

Leydenjar Technologies B V

Technology area: Chemistry & Materials

3 pending office actions • 2 art units • 2 examiners • 0 of 3 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Leydenjar Technologies B V has 3 pending office actions in Chemistry & Materials. The matters are assigned to 2 examiners across 2 art units, so the active portfolio includes some concentration by examiner and technical assignment.

MCCARTY, PATRICK M is the busiest examiner, with 2 pending matters. Counsel should compare those matters for recurring objections and consistent amendment opportunities, while treating the remaining record according to its separate examination path.

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

Portfolio Summary

3
Total Pending OAs
2
Non-Final OAs
1
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 (33%)
2
Medium (67%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (33%)
Double-patenting + other1 (33%)
Multi-statute (no §101)1 (33%)

Industry Mix

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

3
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.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MCCARTY, PATRICK M 2 62.4% +21.4%
TUROCY, DAVID P 1 46.9% +35.8%

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
18559151 ELECTRODE ASSEMBLY FOR A BATTERY HAVING AN ULTRASONIC WELD, METHOD FOR MANUFATURE AND USE OF THE ASSEMBLY MCCARTY, PATRICK M —

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
18845857 Apparatus and Method for Plasma Enhanced Chemical Vapour Deposition TUROCY, DAVID P —
18559151 ELECTRODE ASSEMBLY FOR A BATTERY HAVING AN ULTRASONIC WELD, METHOD FOR MANUFATURE AND USE OF THE ASSEMBLY MCCARTY, PATRICK M —
18559148 METHOD FOR JOINING AN ELECTRODE TAB TO A CURRENT COLLECTOR USING ULTRASONIC WELDING, AN ELECTRODE ASSEMBLY FOR A BATTERY, AND USE OF THE ASSEMBLY MCCARTY, PATRICK M —

Top Art Units

Art UnitApps
1774 2
1718 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18845857 Apparatus and Method for Plasma Enhanced Chemical Vapour Deposition TUROCY, DAVID P 1718 §103 Final Rejection — Pending Sep 10, 2024
18559151 ELECTRODE ASSEMBLY FOR A BATTERY HAVING AN ULTRASONIC WELD, METHOD FOR MANUFATURE AND USE OF THE ASSEMBLY MCCARTY, PATRICK M 1774 §103§112Other Non-Final OA — Pending Nov 06, 2023
18559148 METHOD FOR JOINING AN ELECTRODE TAB TO A CURRENT COLLECTOR USING ULTRASONIC WELDING, AN ELECTRODE ASSEMBLY FOR A BATTERY, AND USE OF THE ASSEMBLY MCCARTY, PATRICK M 1774 §103§112DP Non-Final OA — Pending Nov 06, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Leydenjar Technologies B V have?

Leydenjar Technologies B V has 3 pending office actions as of October 2026, spread across 2 art units and 2 examiners.

Which USPTO examiner handles the most Leydenjar Technologies B V applications?

Patrick M Mccarty has the most, with 2 of Leydenjar Technologies B V's pending office actions.

What technology area are Leydenjar Technologies B V's patent applications in?

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

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