Prosecution Insights
Last updated: October 25, 2026

Mark D Wieczorek Pc

Technology area: Medical Devices & Mechanical Engineering

2 pending office actions • 1 art units • 1 examiners • 0 of 2 (0%) have an AI response strategy ready

Analysis

Mark D Wieczorek Pc currently manages 2 pending office actions in the Medical Devices & Mechanical Engineering technology area. Both of these actions are being handled by 1 distinct examiner, BORSCH, NICHOLAS S, within 1 distinct art unit.

BORSCH, NICHOLAS S is the busiest examiner for the firm, with 2 pending office actions. This means that the entire active portfolio is concentrated under a single examiner in 1 distinct art unit. This concentration creates a significant reliance on the examination style and preferences of BORSCH, NICHOLAS S.

Practitioners should focus on building a consistent relationship with this 1 distinct examiner. Since both of the 2 pending office actions are in the same 1 distinct art unit, the firm can apply a unified strategy across its Medical Devices & Mechanical Engineering filings. The outcome of these 2 pending office actions will be heavily influenced by this single point of contact at the patent office, allowing for a highly focused prosecution effort.

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

Portfolio Summary

2
Total Pending OAs
2
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 (50%)
1
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

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

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
2
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.

20 h
Manual time on pending OAs
4 h
Time saved (low, 20%)
7 h
Time saved (mid, 35%)
0.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BORSCH, NICHOLAS S 2 73.1% +12.5%

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
18228087 TRANSSEPTAL ACCESS DEVICE AND METHOD OF USE BORSCH, NICHOLAS S —

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
18228061 TRANSSEPTAL ACCESS DEVICE AND METHOD OF USE BORSCH, NICHOLAS S —
18228087 TRANSSEPTAL ACCESS DEVICE AND METHOD OF USE BORSCH, NICHOLAS S —

Top Art Units

Art UnitApps
3794 2

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18228061 TRANSSEPTAL ACCESS DEVICE AND METHOD OF USE BORSCH, NICHOLAS S 3794 §103 Non-Final OA — Pending Jul 31, 2023
18228087 TRANSSEPTAL ACCESS DEVICE AND METHOD OF USE BORSCH, NICHOLAS S 3794 §103§112 Non-Final OA — Pending Jul 31, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Mark D Wieczorek Pc have?

Mark D Wieczorek Pc has 2 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Mark D Wieczorek Pc applications?

Nicholas S Borsch has the most, with 2 of Mark D Wieczorek Pc's pending office actions.

What technology area are Mark D Wieczorek Pc'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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