Prosecution Insights
Last updated: October 25, 2026

Fortvita Biologics (Singapore) Pte. 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

Fortvita Biologics (Singapore) Pte. Ltd. currently has 1 pending office action within the Biotechnology & Pharmaceuticals technology area. This 1 pending office action is assigned to 1 distinct examiner, CLAIRE M KAUFMAN, and is being prosecuted within 1 distinct art unit. This concentration indicates that the company's current efforts in the biotechnology sector are focused on a specific technical niche that falls under a single administrative classification.

CLAIRE M KAUFMAN is the busiest examiner for this entity, as she is responsible for the 1 pending office action currently active. Because there is only 1 distinct examiner involved, the company's immediate success in obtaining patent protection is entirely dependent on this individual's interpretation of the claims. The presence of only 1 distinct art unit means that the prosecution is subject to the specific procedural guidelines and prior art databases used by that particular division.

For a practitioner, this data suggests a highly centralized prosecution environment with no room for comparing examiner behavior across multiple applications. The strategy for Fortvita Biologics (Singapore) Pte. Ltd. is currently tied to the specific tendencies of CLAIRE M KAUFMAN. With only 1 pending office action, the company does not have a diversified portfolio of active matters to mitigate the risk of a single unfavorable examiner decision.

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

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.

0
Overdue
0
Due this week
1
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.

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

Rejection Statute Mix

BucketCases
§112 only1 (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
KAUFMAN, CLAIRE M 1 63.3% +51.0%

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
18246939 ANTI-CLAUDIN18.2 AND CD3 BISPECIFIC ANTIBODY AND USE THEREOF KAUFMAN, CLAIRE M 21d

Top Art Units

Art UnitApps
1674 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18246939 ANTI-CLAUDIN18.2 AND CD3 BISPECIFIC ANTIBODY AND USE THEREOF KAUFMAN, CLAIRE M 1674 §112Other Non-Final OA 21d Pending Mar 28, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Fortvita Biologics (Singapore) Pte. Ltd. have?

Fortvita Biologics (Singapore) Pte. Ltd. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Fortvita Biologics (Singapore) Pte. Ltd. applications?

Claire M Kaufman has the most, with 1 of Fortvita Biologics (Singapore) Pte. Ltd.'s pending office actions.

What technology area are Fortvita Biologics (Singapore) Pte. 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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