Prosecution Insights
Last updated: October 04, 2026

Acm Biolabs Pte. Ltd.

Technology area: Biotechnology & Pharmaceuticals

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

Analysis

Acm Biolabs Pte. Ltd. currently has 2 pending office actions within the Biotechnology & Pharmaceuticals technology area. These matters are assigned to 2 distinct examiners and are being reviewed in multiple art units. This suggests that the company's active applications cover different technical aspects or sub-specialties within the biotechnology field, as they are not being handled by the same art unit or examiner.

YU, DAVID TUYANG is the busiest examiner for this portfolio, currently overseeing 1 pending office action. With the current workload divided between different individuals, the applicant must navigate the unique procedural styles of different examiners. This distribution across the distinct art units means the prosecution strategy for Acm Biolabs Pte. Ltd. should be tailored to the specific requirements of both the busiest examiner and the other distinct examiner involved to achieve favorable outcomes in this complex technology area.

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

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
YU, DAVID TUYANG 1 100.0% +0.0%
HOERNER, PAUL ELLSWORTH 1 50.0% +62.1%

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
18264046 SOLE USE OF POLYMERSOME ASSOCIATED ADJUVANT FOR STIMULATING AN IMMUNE RESPONSE YU, DAVID TUYANG —

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
17276023 POLYMERSOMES COMPRISING A COVALENTLY BOUND ANTIGEN AS WELL AS METHODS OF MAKING AND USES THEREOF HOERNER, PAUL ELLSWORTH —

Top Art Units

Art UnitApps
1635 1
1611 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18264046 SOLE USE OF POLYMERSOME ASSOCIATED ADJUVANT FOR STIMULATING AN IMMUNE RESPONSE YU, DAVID TUYANG 1635 §102§103§112 Non-Final OA — Pending Aug 02, 2023
17276023 POLYMERSOMES COMPRISING A COVALENTLY BOUND ANTIGEN AS WELL AS METHODS OF MAKING AND USES THEREOF HOERNER, PAUL ELLSWORTH 1611 §103 Final Rejection — Pending Mar 12, 2021

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