Prosecution Insights
Last updated: October 25, 2026

Sigrid Therapeutics AB

Technology area: Biotechnology & Pharmaceuticals

2 pending office actions • 1 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Sigrid Therapeutics AB has 2 pending office actions in the Biotechnology & Pharmaceuticals technology area. These actions are handled by 2 distinct examiners. Both pending actions are concentrated within 1 distinct art unit.

GEMBEH, SHIRLEY V is the busiest examiner for the company with 1 pending action. The focus on 1 distinct art unit suggests a specific technical area for the portfolio. However, the presence of 2 distinct examiners means the company must navigate different individual perspectives within that single art unit.

With 2 pending office actions and 2 distinct examiners, there is no examiner overlap. This requires the company to tailor its prosecution strategy to different individuals, even though they are both working within the same technical group. The 1 action per examiner ensures that each case receives an independent review.

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

Rejection Statute Mix

BucketCases
§102 only1 (50%)
Double-patenting + other1 (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
GEMBEH, SHIRLEY V 1 63.1% +33.8%
TRAN, SUSAN T 1 63.0% +34.8%

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
19105140 DIETARY SUPPLEMENTS COMPRISING SILICA PARTICLES GEMBEH, SHIRLEY V —
18835391 ORAL CARE COMPOSITION COMPRISING POROUS SILICA PARTICLES TRAN, SUSAN T —

Top Art Units

Art UnitApps
1615 2

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19105140 DIETARY SUPPLEMENTS COMPRISING SILICA PARTICLES GEMBEH, SHIRLEY V 1615 §102§103DP Non-Final OA — Pending Feb 20, 2025
18835391 ORAL CARE COMPOSITION COMPRISING POROUS SILICA PARTICLES TRAN, SUSAN T 1615 §102 Non-Final OA — Pending Aug 02, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Sigrid Therapeutics AB have?

Sigrid Therapeutics AB has 2 pending office actions as of October 2026, spread across 1 art units and 2 examiners.

Which USPTO examiner handles the most Sigrid Therapeutics AB applications?

Shirley V Gembeh has the most, with 1 of Sigrid Therapeutics AB's pending office actions.

What technology area are Sigrid Therapeutics AB's patent applications in?

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

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