Prosecution Insights
Last updated: October 25, 2026

Howard University

Technology area: Biotechnology & Pharmaceuticals

4 pending office actions • 3 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Howard University has 4 pending office actions in the Biotechnology & Pharmaceuticals technology area. These actions involve 4 distinct examiners and are spread across 3 distinct art units. HAGOPIAN, CASEY SHEA is the busiest examiner, handling 1 busiest examiner pending action.

This indicates that the examiners are concentrated within 3 art units for their pharmaceutical filings. The distribution suggests a varied but somewhat localized prosecution effort for the university's current biotechnology innovations.

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

Portfolio Summary

4
Total Pending OAs
2
Non-Final OAs
2
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 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
1
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%)
2
Medium (50%)
1
Easy (25%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (25%)
§103 only1 (25%)
Double-patenting only1 (25%)
Double-patenting + other1 (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
HAGOPIAN, CASEY SHEA 1 54.3% +33.4%
AZPURU, CARLOS A 1 83.8% +10.8%
BRADLEY, CHRISTINA 1 62.6% +33.3%
BARRERA, IMMACULADA 1 30.0% +80.8%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18824295 NUCLEIC ACID NANOSHELLS FOR CO-DELIVERING PROTEINS AND PROTEIN-CONTAINING COMPOUNDS AND METHODS OF MANUFACTURING NUCLEIC ACID NANOSHELLS CONTAINING PROTEINS AND PROTEIN-CONTAINING COMPOUNDS AZPURU, CARLOS A —

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
17925474 COMPOSITIONS AND METHODS FOR TREATING AND DETECTING CORONAVIRUS INFECTION BARRERA, IMMACULADA 26d overdue

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
17925474 COMPOSITIONS AND METHODS FOR TREATING AND DETECTING CORONAVIRUS INFECTION BARRERA, IMMACULADA 26d overdue
18173264 VIRAL RECEPTOR-DERIVED PEPTIDES AGAINST VIRAL DISEASES BRADLEY, CHRISTINA 75d
18959847 POLYSACCHARIDE-POLYAMINE COPOLYMERS FOR REMOVAL OF PHOSPHATE HAGOPIAN, CASEY SHEA —
18824295 NUCLEIC ACID NANOSHELLS FOR CO-DELIVERING PROTEINS AND PROTEIN-CONTAINING COMPOUNDS AND METHODS OF MANUFACTURING NUCLEIC ACID NANOSHELLS CONTAINING PROTEINS AND PROTEIN-CONTAINING COMPOUNDS AZPURU, CARLOS A —

Top Art Units

Art UnitApps
1617 2
1654 1
1671 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18959847 POLYSACCHARIDE-POLYAMINE COPOLYMERS FOR REMOVAL OF PHOSPHATE HAGOPIAN, CASEY SHEA 1617 §103DP Non-Final OA — Pending Nov 26, 2024
18824295 NUCLEIC ACID NANOSHELLS FOR CO-DELIVERING PROTEINS AND PROTEIN-CONTAINING COMPOUNDS AND METHODS OF MANUFACTURING NUCLEIC ACID NANOSHELLS CONTAINING PROTEINS AND PROTEIN-CONTAINING COMPOUNDS AZPURU, CARLOS A 1617 DP Non-Final OA — Pending Sep 04, 2024
18173264 VIRAL RECEPTOR-DERIVED PEPTIDES AGAINST VIRAL DISEASES BRADLEY, CHRISTINA 1654 §103 Final Rejection 75d Pending Feb 23, 2023
17925474 COMPOSITIONS AND METHODS FOR TREATING AND DETECTING CORONAVIRUS INFECTION BARRERA, IMMACULADA 1671 §101§103§112 Final Rejection 26d overdue Pending Nov 15, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Howard University have?

Howard University has 4 pending office actions as of October 2026, spread across 3 art units and 4 examiners.

Which USPTO examiner handles the most Howard University applications?

Casey Shea Hagopian has the most, with 1 of Howard University's pending office actions.

What technology area are Howard University's patent applications in?

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

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