Prosecution Insights
Last updated: October 27, 2026

Ws Audiology A/S

Technology area: Communications

6 pending office actions • 5 art units • 6 examiners • 0 of 6 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Ws Audiology A/S has 2 pending office actions in Transportation, E-Commerce & Mechanical Systems. The matters are assigned to 2 distinct examiners and 2 distinct art units, giving each application a separate examination path.

ESONU, VICTOR CHIGOZIRIM is the busiest identified examiner, with 1 pending matter. Counsel can use a common technical framework while tailoring prosecution decisions to the individual examiner and art-unit record.

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

Portfolio Summary

6
Total Pending OAs
5
Non-Final OAs
1
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
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.

4
Hard (67%)
2
Medium (33%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (17%)
§103 only2 (33%)
Multi-statute (no §101)3 (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
4
Communications
67% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
33% 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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ESONU, VICTOR CHIGOZIRIM 1 14.3% +0.0%
MEI, XU 1 85.4% +6.0%
EASON, MATTHEW A 1 75.1% +21.4%
NGUYEN, QUYNH H 1 87.4% +16.9%
PARK, EVELYN GRACE 1 51.6% +40.5%
FALEY, KATHERINE A 1 65.5% +45.4%

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
19123251 BACK-VENTING EARPIECE MEI, XU —

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18286882 METHOD FOR ESTIMATING AN AUDIOGRAM FOR A SPECIFIC USER PARK, EVELYN GRACE 21d
19482808 METHOD OF REPAIRING A HEARING AID AND A HEARING AID REPAIR SYSTEM ESONU, VICTOR CHIGOZIRIM —
19121268 ELECTRONIC SOUND RECORDING DEVICE, IN PARTICULAR HEARING INSTRUMENT EASON, MATTHEW A —
18869430 A HEARING AID SYSTEM AND A METHOD OF OPERATING A HEARING AID SYSTEM NGUYEN, QUYNH H —

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
17051880 HEARING AID WITH INERTIAL MEASUREMENT UNIT FALEY, KATHERINE A 125d overdue
18286882 METHOD FOR ESTIMATING AN AUDIOGRAM FOR A SPECIFIC USER PARK, EVELYN GRACE 21d
19121268 ELECTRONIC SOUND RECORDING DEVICE, IN PARTICULAR HEARING INSTRUMENT EASON, MATTHEW A —
18869430 A HEARING AID SYSTEM AND A METHOD OF OPERATING A HEARING AID SYSTEM NGUYEN, QUYNH H —

Top Art Units

Art UnitApps
2693 2
3629 1
2691 1
2624 1
3791 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19482808 METHOD OF REPAIRING A HEARING AID AND A HEARING AID REPAIR SYSTEM ESONU, VICTOR CHIGOZIRIM 3629 §101§103§112 Non-Final OA — Pending Nov 10, 2025
19123251 BACK-VENTING EARPIECE MEI, XU 2691 §103 Non-Final OA — Pending Apr 22, 2025
19121268 ELECTRONIC SOUND RECORDING DEVICE, IN PARTICULAR HEARING INSTRUMENT EASON, MATTHEW A 2624 §102§103 Non-Final OA — Pending Apr 15, 2025
18869430 A HEARING AID SYSTEM AND A METHOD OF OPERATING A HEARING AID SYSTEM NGUYEN, QUYNH H 2693 §102§103 Non-Final OA — Pending Nov 26, 2024
18286882 METHOD FOR ESTIMATING AN AUDIOGRAM FOR A SPECIFIC USER PARK, EVELYN GRACE 3791 §102§103 Final Rejection 21d Pending Oct 13, 2023
17051880 HEARING AID WITH INERTIAL MEASUREMENT UNIT FALEY, KATHERINE A 2693 §103 Non-Final OA 125d overdue Pending Oct 30, 2020

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Frequently Asked Questions

How many pending USPTO office actions does Ws Audiology A/S have?

Ws Audiology A/S has 6 pending office actions as of October 2026, spread across 5 art units and 6 examiners.

Which USPTO examiner handles the most Ws Audiology A/S applications?

Victor Chigozirim Esonu has the most, with 1 of Ws Audiology A/S's pending office actions.

What technology area are Ws Audiology A/S's patent applications in?

Mostly Communications (USPTO Tech Center 2600), based on where its pending office actions are examined.

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