Prosecution Insights
Last updated: October 04, 2026

Twinleaf LLC

Technology area: Semiconductors, Circuits & Optics

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

Analysis

Twinleaf LLC has 2 pending office actions currently active in the Semiconductors, Circuits & Optics technology area. Both of these matters are handled by 1 distinct examiner, MCDONNOUGH, COURTNEY G, who accounts for the entirety of the busiest examiner pending count of 2. This creates a singular point of contact for the company's current patent prosecution efforts.

The portfolio is currently localized within 1 distinct art unit, indicating a specific technical niche. With the 2 pending office actions assigned to 1 examiner, the prosecution strategy is highly dependent on the individual tendencies of MCDONNOUGH, COURTNEY G. Practitioners should note that the consistency of having 1 examiner for all active cases allows for a unified response strategy across the portfolio. However, it also means that any specific examiner preferences will apply to all current active matters in this technology area.

The concentration of the workload within the Semiconductors, Circuits & Optics field suggests that the company is focusing its intellectual property efforts on a specific set of technologies. This lack of examiner and art unit diversity means that the prosecution team can focus on mastering the specific requirements and prior art knowledge of the assigned official. The efficiency of managing 2 pending actions with 1 examiner may lead to more consistent outcomes across the portfolio.

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

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
0
Due this month
1
Due in next 60 days
1
Due later

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%)
2
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (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
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
MCDONNOUGH, COURTNEY G 2 81.6% +18.1%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18389420 HIGH PERFORMANCE PULSED PUMP MAGNETOMETER MCDONNOUGH, COURTNEY G 43d
18631958 HIGH PERFORMANCE PULSED PUMP MAGNETOMETER MCDONNOUGH, COURTNEY G 75d

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
18389420 HIGH PERFORMANCE PULSED PUMP MAGNETOMETER MCDONNOUGH, COURTNEY G 43d
18631958 HIGH PERFORMANCE PULSED PUMP MAGNETOMETER MCDONNOUGH, COURTNEY G 75d

Top Art Units

Art UnitApps
2858 2

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18631958 HIGH PERFORMANCE PULSED PUMP MAGNETOMETER MCDONNOUGH, COURTNEY G 2858 §103 Non-Final OA 75d Pending Apr 10, 2024
18389420 HIGH PERFORMANCE PULSED PUMP MAGNETOMETER MCDONNOUGH, COURTNEY G 2858 §103 Non-Final OA 43d Pending Nov 14, 2023

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