Prosecution Insights
Last updated: October 25, 2026

Anthony Koon Hung Tsang

2 pending office actions • 1 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready

Analysis

Anthony Koon Hung Tsang has 2 pending office actions. The matters involve 2 distinct examiners and 1 art unit, so the profile combines examiner separation with a shared art-unit setting.

LEECH, NICOLE MARIE is the listed busiest examiner, with 1 pending matter. Counsel can compare art-unit treatment across the matters while preparing examiner-specific responses.

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

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

Rejection Statute Mix

BucketCases
§112 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
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
2
Business / Other
100% 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
AULT, SARAH JANE 1 98.2% +2.1%
LEECH, NICOLE MARIE 1 97.9% +3.4%

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
35527303 Earring AULT, SARAH JANE —
35527275 Jewellery pendant LEECH, NICOLE MARIE —

Top Art Units

Art UnitApps
2951 2

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
35527303 Earring AULT, SARAH JANE 2951 §112 Non-Final OA — Pending Nov 11, 2024
35527275 Jewellery pendant LEECH, NICOLE MARIE 2951 §112 Non-Final OA — Pending Nov 11, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Anthony Koon Hung Tsang have?

Anthony Koon Hung Tsang has 2 pending office actions as of October 2026, spread across 1 art units and 2 examiners.

Which USPTO examiner handles the most Anthony Koon Hung Tsang applications?

Sarah Jane Ault has the most, with 1 of Anthony Koon Hung Tsang's pending office actions.

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