Prosecution Insights
Last updated: October 25, 2026

Persimmon Technologies Corporation

Technology areas: Chemistry & Materials • Semiconductors, Circuits & Optics • Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

5 pending office actions • 5 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 8 patents granted in the last 365 days

Analysis

Persimmon Technologies Corporation has 5 pending office actions in Transportation, E-Commerce & Mechanical Systems. The matters involve 5 examiners across 5 art units, indicating that each recorded action sits in a distinct examination assignment.

KC, SAGAR is the busiest examiner, with 1 pending matter. Counsel should use application-specific analysis, while maintaining consistent descriptions of shared mechanical or transportation concepts where the disclosures overlap.

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

Portfolio Summary

5
Total Pending OAs
3
Non-Final OAs
2
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.

2
Overdue
0
Due this week
0
Due this month
0
Due in next 60 days
0
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.

2
Hard (40%)
3
Medium (60%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only3 (60%)
Multi-statute (no §101)2 (40%)

Industry Mix

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

1
Life Sciences
20% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
1
Semiconductors
20% of docket
3
Mechanical / Eng
60% 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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
KC, SAGAR 1 86.8% +5.2%
VO, ETHAN NGUYEN 1 78.8% +10.2%
TRINH, MINH N 1 85.5% +9.6%
CROWELL, ANNA M 1 44.5% +30.6%
TIGHE, BRENDAN P 1 76.2% +19.4%

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
19075995 Material-Handling Robot With Magnetically Guided End-Effectors KC, SAGAR —

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
17221021 Core-Shell Particles and Composite Material Synthesized Therefrom CROWELL, ANNA M 100d overdue
18522467 Motor With Composite Housing TRINH, MINH N —

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
17221021 Core-Shell Particles and Composite Material Synthesized Therefrom CROWELL, ANNA M 100d overdue
18587232 Three-Dimensional-Flux Electric Motor And Method For Making Thereof VO, ETHAN NGUYEN 4d overdue
17001884 Robot Linear Drive Heat Transfer TIGHE, BRENDAN P —

Top Art Units

Art UnitApps
3657 1
2834 1
3729 1
1716 1
3652 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19075995 Material-Handling Robot With Magnetically Guided End-Effectors KC, SAGAR 3657 §103 Non-Final OA — Pending Mar 11, 2025
18587232 Three-Dimensional-Flux Electric Motor And Method For Making Thereof VO, ETHAN NGUYEN 2834 §103 Final Rejection 4d overdue Pending Feb 26, 2024
18522467 Motor With Composite Housing TRINH, MINH N 3729 §103§112 Non-Final OA — Pending Nov 29, 2023
17221021 Core-Shell Particles and Composite Material Synthesized Therefrom CROWELL, ANNA M 1716 §102§103 Non-Final OA 100d overdue Pending Apr 02, 2021
17001884 Robot Linear Drive Heat Transfer TIGHE, BRENDAN P 3652 §103 Final Rejection — Pending Aug 25, 2020

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Frequently Asked Questions

How many pending USPTO office actions does Persimmon Technologies Corporation have?

Persimmon Technologies Corporation has 5 pending office actions as of October 2026, spread across 5 art units and 5 examiners.

Which USPTO examiner handles the most Persimmon Technologies Corporation applications?

Sagar Kc has the most, with 1 of Persimmon Technologies Corporation's pending office actions.

What technology area are Persimmon Technologies Corporation's patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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