Prosecution Insights
Last updated: October 25, 2026

Dewertokin Technology Group Co. Ltd.

Technology area: Transportation, E-Commerce & Mechanical Systems

3 pending office actions • 2 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 10 patents granted in the last 365 days

Analysis

Dewertokin Technology Group Co. Ltd. has 3 pending office actions in Transportation, E-Commerce & Mechanical Systems. The matters are distributed among 3 distinct examiners and 2 distinct art units. This shows examiner-level dispersion across the portfolio, with some shared art-unit involvement.

ABRAHAM, TANIA is the busiest examiner, with 1 pending matter. No examiner has more than that pending assignment in the supplied data. Prosecution management should therefore track several examiner relationships and coordinate positions across the 2 art units.

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

Portfolio Summary

3
Total Pending OAs
2
Non-Final OAs
1
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%)
2
Medium (67%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (33%)
§102 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
ABRAHAM, TANIA 1 72.6% +17.0%
TEJADA, JOSEANE ECLAIR 1 51.2% +49.0%
BARFIELD, ANTHONY DERRELL 1 80.2% +13.9%

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
18715874 CINEMA CHAIR CONTROL SYSTEM AND METHOD, AND CINEMA CHAIR BARFIELD, ANTHONY DERRELL —

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
19021145 Seat Frame ABRAHAM, TANIA —

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
19021145 Seat Frame ABRAHAM, TANIA —
18839792 Motorized Functional Fitting for a Base of a Box Spring Bed or a Platform Bed or for a Slatted Bed Base TEJADA, JOSEANE ECLAIR —
18715874 CINEMA CHAIR CONTROL SYSTEM AND METHOD, AND CINEMA CHAIR BARFIELD, ANTHONY DERRELL —

Top Art Units

Art UnitApps
3636 2
3673 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19021145 Seat Frame ABRAHAM, TANIA 3636 §102§103 Non-Final OA — Pending Jan 14, 2025
18839792 Motorized Functional Fitting for a Base of a Box Spring Bed or a Platform Bed or for a Slatted Bed Base TEJADA, JOSEANE ECLAIR 3673 §103 Final Rejection — Pending Aug 20, 2024
18715874 CINEMA CHAIR CONTROL SYSTEM AND METHOD, AND CINEMA CHAIR BARFIELD, ANTHONY DERRELL 3636 §102 Non-Final OA — Pending Jun 03, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Dewertokin Technology Group Co. Ltd. have?

Dewertokin Technology Group Co. Ltd. has 3 pending office actions as of October 2026, spread across 2 art units and 3 examiners.

Which USPTO examiner handles the most Dewertokin Technology Group Co. Ltd. applications?

Tania Abraham has the most, with 1 of Dewertokin Technology Group Co. Ltd.'s pending office actions.

What technology area are Dewertokin Technology Group 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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