Prosecution Insights
Last updated: October 25, 2026

Dtech Precision Industries Co. Ltd.

Technology area: Transportation, E-Commerce & Mechanical Systems

6 pending office actions • 4 art units • 5 examiners • 0 of 6 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Analysis

Dtech Precision Industries Co. Ltd. has 6 pending office actions in Transportation, E-Commerce & Mechanical Systems. The matters involve 5 distinct examiners and 4 distinct art units, indicating a broad distribution of prosecution across technical assignments.

SAETHER, FLEMMING is the busiest examiner, with 2 pending office actions. The examiner concentration is limited to part of the portfolio, so counsel should coordinate overall claim strategy while tracking examiner-specific issues and art-unit practices.

The difference between the number of office actions and distinct examiners means at least one examiner handles multiple pending matters. That structure makes docket coordination important, particularly when amendments or arguments could affect related transportation or mechanical-system applications.

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

Portfolio Summary

6
Total Pending OAs
1
Non-Final OAs
5
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 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
1
Due in next 60 days
1
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Due ≤ 30 days (1)Due ≤ 60 days (1)Due later (1)

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 (17%)
5
Medium (83%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§102 only5 (83%)
Multi-statute (no §101)1 (17%)

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
6
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.

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
SAETHER, FLEMMING 2 65.2% +27.8%
HALL, ZACHARY A 1 61.6% +49.4%
SOSNOWSKI, DAVID E 1 67.4% +13.2%
FORD, DARRELL CHRISTOPHER 1 76.2% +39.4%
MASINICK, JONATHAN PETER 1 68.6% +33.5%

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
17883644 PRESS-FIT STRUCTURE AND PRESS-FIT METHOD THEREOF SAETHER, FLEMMING 36d

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
18781156 CONTROL DEVICE HALL, ZACHARY A 15d
17883644 PRESS-FIT STRUCTURE AND PRESS-FIT METHOD THEREOF SAETHER, FLEMMING 36d
18457372 FASTENING ELEMENT SAETHER, FLEMMING 77d
18670735 FASTENING STRUCTURE AND FASTENING METHOD THEREOF SOSNOWSKI, DAVID E —
18496950 FASTENER STRUCTURE FORD, DARRELL CHRISTOPHER —
18496948 FASTENING STRUCTURE MASINICK, JONATHAN PETER —

Top Art Units

Art UnitApps
3678 2
3675 2
3673 1
3726 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18781156 CONTROL DEVICE HALL, ZACHARY A 3678 §102 Final Rejection 15d Pending Jul 23, 2024
18670735 FASTENING STRUCTURE AND FASTENING METHOD THEREOF SOSNOWSKI, DAVID E 3673 §102 Final Rejection — Pending May 22, 2024
18496950 FASTENER STRUCTURE FORD, DARRELL CHRISTOPHER 3726 §102 Non-Final OA — Pending Oct 30, 2023
18496948 FASTENING STRUCTURE MASINICK, JONATHAN PETER 3678 §102 Final Rejection — Pending Oct 30, 2023
18457372 FASTENING ELEMENT SAETHER, FLEMMING 3675 §102 Final Rejection 77d Pending Aug 29, 2023
17883644 PRESS-FIT STRUCTURE AND PRESS-FIT METHOD THEREOF SAETHER, FLEMMING 3675 §102§103 Final Rejection 36d Pending Aug 09, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Dtech Precision Industries Co. Ltd. have?

Dtech Precision Industries Co. Ltd. has 6 pending office actions as of October 2026, spread across 4 art units and 5 examiners.

Which USPTO examiner handles the most Dtech Precision Industries Co. Ltd. applications?

Flemming Saether has the most, with 2 of Dtech Precision Industries Co. Ltd.'s pending office actions.

What technology area are Dtech Precision Industries Co. Ltd.'s patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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