Prosecution Insights
Last updated: October 25, 2026

Schott Pharma Schweiz AG

Technology area: Medical Devices & Mechanical Engineering

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 16 patents granted in the last 365 days

Analysis

Schott Pharma Schweiz AG operates a company patent portfolio in the Medical Devices & Mechanical Engineering technology area. The portfolio currently has 3 pending office actions. These actions are distributed among 3 distinct examiners and 3 distinct art units, showing a one to one ratio between the pending matters and the personnel or units assigned to them. This distribution suggests that the 3 pending office actions cover distinct technical aspects that require review by different specialized groups within the patent office.

The busiest examiner for the company is ACKUN, JACOB K. This examiner is currently managing 1 busiest examiner pending office action. Given that there are 3 pending office actions and 3 distinct examiners, each examiner, including ACKUN, JACOB K, is responsible for exactly 1 of the company's active prosecution matters. For a practitioner, this means that the company's current prosecution efforts are spread evenly across 3 distinct examiners and 3 distinct art units, with no single individual or unit handling a majority of the workload in the Medical Devices & Mechanical Engineering field.

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

Portfolio Summary

3
Total Pending OAs
3
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.

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

Rejection Statute Mix

BucketCases
§103 only1 (33%)
Double-patenting only1 (33%)
Multi-statute (no §101)1 (33%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
3
Mechanical / Eng
100% 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
ACKUN, JACOB K 1 57.1% +3.3%
OSINSKI, BRADLEY JAMES 1 78.5% +10.9%
NGUYEN, ANDREW H 1 75.2% +42.5%

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
18307417 CONTAINER WITH PLUNGER AND LOCKING ARRANGEMENT NGUYEN, ANDREW H —

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
18521236 CONTAINER WHICH CAN BE PREFILLED OR IS PREFILLED WITH FLUID, AS WELL AS A CANNULA ASSEMBLY AND CLOSURE SYSTEM FOR A CONTAINER WHICH CAN BE PREFILLED OR IS PREFILLED WITH FLUID OSINSKI, BRADLEY JAMES —
18307417 CONTAINER WITH PLUNGER AND LOCKING ARRANGEMENT NGUYEN, ANDREW H —

Top Art Units

Art UnitApps
3736 1
3783 1
3741 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19172935 ASSEMBLY FOR PHARMACEUTICAL CONTAINERS FOR REDUCING CONTACT BETWEEN CONTAINERS AND SIDEWALLS OF ASSEMBLY ACKUN, JACOB K 3736 §103 Non-Final OA — Pending Apr 08, 2025
18521236 CONTAINER WHICH CAN BE PREFILLED OR IS PREFILLED WITH FLUID, AS WELL AS A CANNULA ASSEMBLY AND CLOSURE SYSTEM FOR A CONTAINER WHICH CAN BE PREFILLED OR IS PREFILLED WITH FLUID OSINSKI, BRADLEY JAMES 3783 DP Non-Final OA — Pending Nov 28, 2023
18307417 CONTAINER WITH PLUNGER AND LOCKING ARRANGEMENT NGUYEN, ANDREW H 3741 §102§103 Non-Final OA — Pending Apr 26, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Schott Pharma Schweiz AG have?

Schott Pharma Schweiz AG has 3 pending office actions as of October 2026, spread across 3 art units and 3 examiners.

Which USPTO examiner handles the most Schott Pharma Schweiz AG applications?

Jacob K Ackun has the most, with 1 of Schott Pharma Schweiz AG's pending office actions.

What technology area are Schott Pharma Schweiz AG's patent applications in?

Mostly Medical Devices & Mechanical Engineering (USPTO Tech Center 3700), based on where its pending office actions are examined.

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