Prosecution Insights
Last updated: October 25, 2026

Nanjing Zenshine Pharmaceuticals Co. Ltd.

Technology area: Biotechnology & Pharmaceuticals

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

Analysis

Nanjing Zenshine Pharmaceuticals Co. Ltd. is currently navigating 1 pending office action within the Biotechnology & Pharmaceuticals technology area. This activity is confined to 1 distinct examiner and 1 distinct art unit, reflecting a focused examination path. In the complex field of biotechnology, having only 1 pending action suggests a highly targeted approach to the current patent filings.

GENBIN SHI is the busiest examiner for the portfolio, currently overseeing 1 pending office action. This 1 busiest examiner pending action accounts for the total pending workload of the company, as the busiest examiner pending count is 1. Practitioners should note that the prosecution progress for the entire portfolio is currently tied to this single examiner's review. The concentration in 1 distinct art unit indicates that the company is not currently managing cross-disciplinary filings that would require coordination across different pharmaceutical examination groups.

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.

1
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)1 (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
SHI, GENBIN 1 — —

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
18716156 FUSED HETEROCYCLIC COMPOUNDS AS PI3KALPHA INHIBITORS SHI, GENBIN —

Top Art Units

Art UnitApps
1628 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18716156 FUSED HETEROCYCLIC COMPOUNDS AS PI3KALPHA INHIBITORS SHI, GENBIN 1628 §103§112 Non-Final OA — Pending Jun 04, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Nanjing Zenshine Pharmaceuticals Co. Ltd. have?

Nanjing Zenshine Pharmaceuticals Co. Ltd. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Nanjing Zenshine Pharmaceuticals Co. Ltd. applications?

Genbin Shi has the most, with 1 of Nanjing Zenshine Pharmaceuticals Co. Ltd.'s pending office actions.

What technology area are Nanjing Zenshine Pharmaceuticals Co. Ltd.'s patent applications in?

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

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