Prosecution Insights
Last updated: October 25, 2026

Dy Auto Corporation

Technology areas: Chemistry & Materials • Medical Devices & Mechanical Engineering

5 pending office actions • 4 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Analysis

Dy Auto Corporation has 5 pending office actions in Medical Devices & Mechanical Engineering. Those matters involve 5 distinct examiners across 4 distinct art units, showing examiner coverage that is broader than the art-unit distribution.

KARLS, SHAY LYNN is the busiest examiner, with 1 pending matter. The portfolio calls for matter-specific review rather than a single examiner strategy, although recurring issues within the shared art-unit structure may still support coordinated claim and response planning.

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

Portfolio Summary

5
Total Pending OAs
2
Non-Final OAs
3
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
1
Due this week
0
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 (40%)
3
Medium (60%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (40%)
§102 only1 (20%)
Multi-statute (no §101)2 (40%)

Industry Mix

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

1
Life Sciences
20% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
4
Mechanical / Eng
80% 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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
KARLS, SHAY LYNN 1 68.7% +27.0%
DANDRIDGE, CHRISTOPHER R. 1 65.8% +35.6%
HARRINGTON, ALYSON JOAN 1 74.6% +61.0%
SCHWARTZ, KEVIN EDWARD 1 51.7% +39.6%
COLEMAN, RYAN L 1 56.0% +59.8%

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
18531415 NOZZLE SYSTEM HARRINGTON, ALYSON JOAN —
18373015 NOZZLE SYSTEM SCHWARTZ, KEVIN EDWARD —

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
18141607 APPARATUS AND METHOD FOR CONTROLLING DISCHARGE PRESSURE OF FLUID FOR WASHING A SENSOR COLEMAN, RYAN L 5d
18968591 WIPER BLADE DEVICE INCLUDING IMPROVED STRUCTURE FOR PREVENTING SEPARATION OF SPOILER KARLS, SHAY LYNN —
18951097 VEHICLE WASHER CONNECTOR DANDRIDGE, CHRISTOPHER R. —
18531415 NOZZLE SYSTEM HARRINGTON, ALYSON JOAN —
18373015 NOZZLE SYSTEM SCHWARTZ, KEVIN EDWARD —

Top Art Units

Art UnitApps
3752 2
3723 1
3741 1
1714 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18968591 WIPER BLADE DEVICE INCLUDING IMPROVED STRUCTURE FOR PREVENTING SEPARATION OF SPOILER KARLS, SHAY LYNN 3723 §102Other Non-Final OA — Pending Dec 04, 2024
18951097 VEHICLE WASHER CONNECTOR DANDRIDGE, CHRISTOPHER R. 3752 §103 Final Rejection — Pending Nov 18, 2024
18531415 NOZZLE SYSTEM HARRINGTON, ALYSON JOAN 3741 §103§112 Non-Final OA — Pending Dec 06, 2023
18373015 NOZZLE SYSTEM SCHWARTZ, KEVIN EDWARD 3752 §102§103 Final Rejection — Pending Sep 26, 2023
18141607 APPARATUS AND METHOD FOR CONTROLLING DISCHARGE PRESSURE OF FLUID FOR WASHING A SENSOR COLEMAN, RYAN L 1714 §103 Final Rejection 5d Pending May 01, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Dy Auto Corporation have?

Dy Auto Corporation has 5 pending office actions as of October 2026, spread across 4 art units and 5 examiners.

Which USPTO examiner handles the most Dy Auto Corporation applications?

Shay Lynn Karls has the most, with 1 of Dy Auto Corporation's pending office actions.

What technology area are Dy Auto Corporation'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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