Prosecution Insights
Last updated: October 04, 2026

Nanjing Geneleap Biotechnology Co. Ltd.

Technology area: Biotechnology & Pharmaceuticals

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

Analysis

Nanjing Geneleap Biotechnology Co. Ltd. currently has 2 pending office actions in the Biotechnology & Pharmaceuticals technology area. These actions are assigned to 2 distinct examiners, yet they both fall within 1 distinct art unit. This indicates that while different individuals are conducting the reviews, they are doing so under the same supervisory and technical framework of a single art unit.

GALSTER, SAMUEL LEONARD is the busiest examiner for the company, managing 1 pending office action. This accounts for 1 of the 2 total pending office actions currently active. Having 2 distinct examiners in 1 distinct art unit can be advantageous, as it may lead to more consistent procedural outcomes while still providing two separate channels for technical advocacy. However, the company must still address the individual preferences of each examiner within that shared art unit environment to move the 2 pending actions toward allowance.

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

Portfolio Summary

2
Total Pending OAs
1
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
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.

1
Hard (50%)
1
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (50%)
Multi-statute (no §101)1 (50%)

Industry Mix

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

2
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.

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
GALSTER, SAMUEL LEONARD 1 50.9% +43.2%
CHO, DAVID H 1 31.9% +67.0%

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
18170512 A 5'-CAP ANALOG MODIFIED mRNA GALSTER, SAMUEL LEONARD 22d overdue

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
18170512 A 5'-CAP ANALOG MODIFIED mRNA GALSTER, SAMUEL LEONARD 22d overdue
17689895 GALNAC CLUSTER PHOSPHORAMIDITE AND TARGETED THERAPEUTIC NUCLEOSIDES CHO, DAVID H —

Top Art Units

Art UnitApps
1693 2

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18170512 A 5'-CAP ANALOG MODIFIED mRNA GALSTER, SAMUEL LEONARD 1693 §103§112 Final Rejection 22d overdue Pending Feb 16, 2023
17689895 GALNAC CLUSTER PHOSPHORAMIDITE AND TARGETED THERAPEUTIC NUCLEOSIDES CHO, DAVID H 1693 §103Other Non-Final OA — Pending Mar 08, 2022

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