Prosecution Insights
Last updated: October 04, 2026

Guangzhou Tufa Network Technology Co. Ltd.

Technology area: Transportation, E-Commerce & Mechanical Systems

3 pending office actions • 1 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready

Analysis

Guangzhou Tufa Network Technology Co. Ltd. manages 3 pending office actions in the Transportation, E-Commerce & Mechanical Systems technology area. These matters are being reviewed by 3 distinct examiners. Despite the variety of individuals involved, all activity is housed within 1 distinct art unit. NGA X NGUYEN is the busiest examiner, holding a single pending office action.

The concentration of the workload in 1 distinct art unit suggests that the company's technology is being evaluated by a specific group of specialists. While there are multiple examiners, their shared organizational environment may lead to more consistent prosecution standards. NGA X NGUYEN is the only individual named as a busiest examiner in this portfolio.

Practitioners should note that with 3 pending office actions and multiple examiners in a single art unit, there is an opportunity to compare feedback across different applications. The Transportation, E-Commerce & Mechanical Systems area often involves complex mechanical systems, and the current structure allows for a focused approach within one division. The lack of examiner overlap outside of the shared art unit means each case still receives an independent review.

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

Portfolio Summary

3
Total Pending OAs
3
Non-Final OAs
0
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
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.

3
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)3 (100%)

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
1
Mechanical / Eng
33% of docket
2
Business / Other
67% 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
NGUYEN, NGA X 1 77.4% +5.4%
ENGLISH, JAMES A 1 81.0% +8.0%
CATALANO, JACKSON RICHARD 1 100.0% +0.0%

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18983240 AUTONOMOUS VEHICLE DRIVING SYSTEM AND METHOD NGUYEN, NGA X 28d
18973080 COVER PANEL FOR VEHICLE STEM AND VEHICLE ENGLISH, JAMES A —
18973083 STORAGE BOX AND VEHICLE CATALANO, JACKSON RICHARD —

Top Art Units

Art UnitApps
3662 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18983240 AUTONOMOUS VEHICLE DRIVING SYSTEM AND METHOD NGUYEN, NGA X 3662 §103§112 Non-Final OA 28d Pending Dec 16, 2024
18973080 COVER PANEL FOR VEHICLE STEM AND VEHICLE ENGLISH, JAMES A — §102§103 Non-Final OA — Pending Dec 08, 2024
18973083 STORAGE BOX AND VEHICLE CATALANO, JACKSON RICHARD — §102§103§112 Non-Final OA — Pending Dec 08, 2024

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