Prosecution Insights
Last updated: October 25, 2026

Sepia Therapeutics Inc.

Technology area: Biotechnology & Pharmaceuticals

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready

Analysis

Sepia Therapeutics Inc. has 3 pending office actions in Biotechnology & Pharmaceuticals. The matters are assigned to 3 distinct examiners and 3 art units, indicating a fully distributed examination profile.

GULLEDGE, BRIAN M is the busiest examiner, with 1 pending matter. Counsel should tailor each response to its examiner and art unit while coordinating positions only where the records support doing so.

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

Portfolio Summary

3
Total Pending OAs
1
Non-Final OAs
2
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.

2
Hard (67%)
1
Medium (33%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (33%)
§103 only1 (33%)
Multi-statute (no §101)1 (33%)

Industry Mix

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

3
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.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
GULLEDGE, BRIAN M 1 55.9% +26.2%
MCLEOD, AFRICA MHAIRIE 1 52.8% +67.7%
HASAN, KHALEDA B 1 59.3% +49.0%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
17701325 COMPOSITIONS AND METHODS FOR MODULATING APOLIPOPROTEIN B (APOB) GENE EXPRESSION HASAN, KHALEDA B 31d overdue
17929828 COMPOSITIONS AND METHODS FOR MODULATING FORKHEAD BOX P3 (FOXP3) GENE EXPRESSION MCLEOD, AFRICA MHAIRIE —

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
17701325 COMPOSITIONS AND METHODS FOR MODULATING APOLIPOPROTEIN B (APOB) GENE EXPRESSION HASAN, KHALEDA B 31d overdue
18556563 TISSUE-SPECIFIC NUCLEIC ACID DELIVERY BY MIXED CATIONIC LIPID PARTICLES GULLEDGE, BRIAN M —
17929828 COMPOSITIONS AND METHODS FOR MODULATING FORKHEAD BOX P3 (FOXP3) GENE EXPRESSION MCLEOD, AFRICA MHAIRIE —

Top Art Units

Art UnitApps
1637 1
1635 1
1636 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18556563 TISSUE-SPECIFIC NUCLEIC ACID DELIVERY BY MIXED CATIONIC LIPID PARTICLES GULLEDGE, BRIAN M 1637 §103 Non-Final OA — Pending Oct 20, 2023
17929828 COMPOSITIONS AND METHODS FOR MODULATING FORKHEAD BOX P3 (FOXP3) GENE EXPRESSION MCLEOD, AFRICA MHAIRIE 1635 §101§102§103 Final Rejection — Pending Sep 06, 2022
17701325 COMPOSITIONS AND METHODS FOR MODULATING APOLIPOPROTEIN B (APOB) GENE EXPRESSION HASAN, KHALEDA B 1636 §102§103§112 Final Rejection 31d overdue Pending Mar 22, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Sepia Therapeutics Inc. have?

Sepia Therapeutics Inc. has 3 pending office actions as of October 2026, spread across 3 art units and 3 examiners.

Which USPTO examiner handles the most Sepia Therapeutics Inc. applications?

Brian M Gulledge has the most, with 1 of Sepia Therapeutics Inc.'s pending office actions.

What technology area are Sepia Therapeutics Inc.'s patent applications in?

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

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