Prosecution Insights
Last updated: October 04, 2026

Ferring B.V.

Technology area: Biotechnology & Pharmaceuticals

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 8 patents granted in the last 365 days

Analysis

Ferring B.V. maintains a patent portfolio with 4 pending office actions, all situated within the Biotechnology & Pharmaceuticals technology area. The prosecution of these matters is distributed across 4 distinct examiners and 4 distinct art units. This distribution suggests a variety of technical challenges across the pending applications.

DICKENS, AMELIA NICOLE is the busiest examiner for the portfolio, currently handling 1 pending office action. Because the total volume of 4 pending actions is spread among 4 examiners, no individual holds more than 1 action. Each of the 4 distinct art units likely presents unique examination standards that Ferring B.V. must navigate simultaneously.

The presence of 4 distinct art units indicates that the Biotechnology & Pharmaceuticals filings cover several specialized sub-sectors. Strategy should be tailored to the specific examiner, as DICKENS, AMELIA NICOLE and the other examiners each manage a pending action. This distribution requires monitoring separate prosecution tracks within the broader technology area.

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.

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

Rejection Statute Mix

BucketCases
§101 + other1 (25%)
§103 only1 (25%)
§112 only1 (25%)
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
DICKENS, AMELIA NICOLE 1 47.6% +21.1%
SIFFORD, JEFFREY MARK 1 55.1% +32.8%
BRADLEY, CHRISTINA 1 62.6% +33.3%
HOWARD, ZACHARY C 1 64.0% +37.9%

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
18266159 COMPOSITIONS AND METHODS FOR CONTROLLED OVARIAN STIMULATION BRADLEY, CHRISTINA 22d
18556625 BACTERIOPHAGE THERAPY AGAINST ADHERENT-INVASIVE ESCHERICHIA COLI SIFFORD, JEFFREY MARK —

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
18266159 COMPOSITIONS AND METHODS FOR CONTROLLED OVARIAN STIMULATION BRADLEY, CHRISTINA 22d
18570436 BACTERIOPHAGES AGAINST VANCOMYCIN-RESISTANT ENTEROCOCCI DICKENS, AMELIA NICOLE —
18556625 BACTERIOPHAGE THERAPY AGAINST ADHERENT-INVASIVE ESCHERICHIA COLI SIFFORD, JEFFREY MARK —
18009469 PHARMACEUTICAL COMPOUND FOR THE TREATMENT OF ATHEROSCLEROTIC CARDIOVASCULAR DISEASE HOWARD, ZACHARY C —

Top Art Units

Art UnitApps
1645 1
1671 1
1654 1
1674 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18570436 BACTERIOPHAGES AGAINST VANCOMYCIN-RESISTANT ENTEROCOCCI DICKENS, AMELIA NICOLE 1645 §112 Non-Final OA — Pending Dec 14, 2023
18556625 BACTERIOPHAGE THERAPY AGAINST ADHERENT-INVASIVE ESCHERICHIA COLI SIFFORD, JEFFREY MARK 1671 §103§112 Non-Final OA — Pending Oct 20, 2023
18266159 COMPOSITIONS AND METHODS FOR CONTROLLED OVARIAN STIMULATION BRADLEY, CHRISTINA 1654 §101§102§103 Final Rejection 22d Pending Jun 08, 2023
18009469 PHARMACEUTICAL COMPOUND FOR THE TREATMENT OF ATHEROSCLEROTIC CARDIOVASCULAR DISEASE HOWARD, ZACHARY C 1674 §103Other Non-Final OA — Pending Dec 09, 2022

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