Prosecution Insights
Last updated: October 25, 2026

Locus Biosciences Inc.

Technology area: Biotechnology & Pharmaceuticals

4 pending office actions • 3 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready

Analysis

Locus Biosciences Inc. has 4 pending office actions in Biotechnology & Pharmaceuticals. The matters involve 4 distinct examiners and 3 distinct art units, with at least one art unit receiving matters from more than one examination assignment.

BLUMEL, BENJAMIN P is the busiest examiner, with 1 pending matter. Portfolio management should combine examiner-specific responses with coordinated technical support for the biotechnology and pharmaceutical subject matter.

The distribution across three art units makes classification-level consistency useful, but the separate examiner assignments mean that arguments and amendments should remain tied to each matter’s record.

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

Portfolio Summary

4
Total Pending OAs
3
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.

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.

1
Hard (25%)
1
Medium (25%)
2
Easy (50%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (25%)
§112 only2 (50%)
Multi-statute (no §101)1 (25%)

Industry Mix

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

4
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.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BLUMEL, BENJAMIN P 1 70.7% +30.6%
VYAS, KEYUR ANILKUMAR 1 50.0% +58.7%
BATES, KEENAN ALEXANDER 1 44.9% +79.8%
LIPPOLIS, ALEXANDRA ROSE 1 47.2% +63.6%

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
18862452 PHAGE COMPOSITIONS FOR ESCHERICHIA COMPRISING CRISPR-CAS SYSTEMS AND METHODS OF USE THEREOF BLUMEL, BENJAMIN P —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
17774393 PHAGE COMPOSITIONS COMPRISING CRISPR-CAS SYSTEMS AND METHODS OF USE THEREOF LIPPOLIS, ALEXANDRA ROSE 15d
18862452 PHAGE COMPOSITIONS FOR ESCHERICHIA COMPRISING CRISPR-CAS SYSTEMS AND METHODS OF USE THEREOF BLUMEL, BENJAMIN P —
18035227 PHAGE COMPOSITIONS FOR PSEUDOMONAS COMPRISING CRISPR-CAS SYSTEMS AND METHODS OF USE THEREOF VYAS, KEYUR ANILKUMAR —
18033988 PHAGE COMPOSITIONS FOR ESCHERICHIA COMPRISING CRISPR-CAS SYSTEMS AND METHODS OF USE THEREOF BATES, KEENAN ALEXANDER —

Top Art Units

Art UnitApps
1637 2
1653 1
1631 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18862452 PHAGE COMPOSITIONS FOR ESCHERICHIA COMPRISING CRISPR-CAS SYSTEMS AND METHODS OF USE THEREOF BLUMEL, BENJAMIN P 1653 §102§103§112 Non-Final OA — Pending Nov 01, 2024
18035227 PHAGE COMPOSITIONS FOR PSEUDOMONAS COMPRISING CRISPR-CAS SYSTEMS AND METHODS OF USE THEREOF VYAS, KEYUR ANILKUMAR 1637 §112 Non-Final OA — Pending May 08, 2023
18033988 PHAGE COMPOSITIONS FOR ESCHERICHIA COMPRISING CRISPR-CAS SYSTEMS AND METHODS OF USE THEREOF BATES, KEENAN ALEXANDER 1631 §112 Final Rejection — Pending Apr 26, 2023
17774393 PHAGE COMPOSITIONS COMPRISING CRISPR-CAS SYSTEMS AND METHODS OF USE THEREOF LIPPOLIS, ALEXANDRA ROSE 1637 §103 Non-Final OA 15d Pending May 04, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Locus Biosciences Inc. have?

Locus Biosciences Inc. has 4 pending office actions as of October 2026, spread across 3 art units and 4 examiners.

Which USPTO examiner handles the most Locus Biosciences Inc. applications?

Benjamin P Blumel has the most, with 1 of Locus Biosciences Inc.'s pending office actions.

What technology area are Locus Biosciences 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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